645213113440

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:539

約数の個数: 576

約数和(自身を含む): 1876466995200

約数和(自身を除く): 1231253881760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 70, 71, 80, 98, 112, 124, 139, 140, 142, 155, 160, 196, 217, 224, 245, 248, 269, 278, 280, 284, 310, 355, 392, 434, 490, 496, 497, 538, 556, 560, 568, 620, 695, 710, 784, 868, 973, 980, 992, 994, 1076, 1085, 1112, 1120, 1136, 1240, 1345, 1390, 1420, 1519, 1568, 1736, 1883, 1946, 1960, 1988, 2152, 2170, 2201, 2224, 2272, 2480, 2485, 2690, 2780, 2840, 3038, 3472, 3479, 3766, 3892, 3920, 3976, 4304, 4309, 4340, 4402, 4448, 4865, 4960, 4970, 5380, 5560, 5680, 6076, 6811, 6944, 6958, 7532, 7595, 7784, 7840, 7952, 8339, 8608, 8618, 8680, 8804, 9415, 9730, 9869, 9940, 10760, 11005, 11120, 11360, 12152, 13181, 13622, 13916, 15064, 15190, 15407, 15568, 15904, 16678, 17236, 17360, 17395, 17608, 18830, 19099, 19460, 19738, 19880, 21520, 21545, 22010, 22240, 24304, 26362, 27244, 27832, 30128, 30163, 30380, 30814, 31136, 33356, 34055, 34472, 34720, 34790, 35216, 37391, 37660, 38198, 38920, 39476, 39760, 41695, 43040, 43090, 44020, 48608, 49345, 52724, 54488, 55664, 58373, 60256, 60326, 60760, 61628, 65905, 66712, 68110, 68944, 69083, 69580, 70432, 74782, 75320, 76396, 77035, 77840, 78952, 79520, 83390, 86180, 88040, 95495, 98690, 105448, 107849, 108976, 111328, 116746, 120652, 121520, 123256, 131810, 133424, 133693, 136220, 137888, 138166, 139160, 149564, 150640, 150815, 152792, 154070, 155680, 157904, 166780, 172360, 176080, 186955, 190990, 197380, 210896, 211141, 215698, 217952, 233492, 241304, 243040, 246512, 261737, 263620, 266848, 267386, 272440, 276332, 278320, 291865, 299128, 301280, 301630, 305584, 305939, 308140, 315808, 333560, 344720, 345415, 352160, 373910, 381980, 394760, 408611, 421792, 422282, 431396, 466984, 482608, 483581, 493024, 523474, 527240, 534772, 539245, 544880, 552664, 556640, 583730, 592069, 598256, 603260, 611168, 611878, 616280, 667120, 668465, 689440, 690830, 747820, 763960, 789520, 817222, 844564, 862792, 933968, 935851, 965216, 967162, 1046948, 1054480, 1055705, 1069544, 1078490, 1089760, 1105328, 1159121, 1167460, 1184138, 1196512, 1206520, 1223756, 1232560, 1308685, 1334240, 1336930, 1381660, 1495640, 1527920, 1529695, 1579040, 1634444, 1689128, 1725584, 1832159, 1867936, 1871702, 1934324, 2043055, 2093896, 2108960, 2111410, 2139088, 2141573, 2156980, 2210656, 2318242, 2334920, 2368276, 2413040, 2417905, 2447512, 2465120, 2617370, 2654761, 2673860, 2763320, 2960345, 2991280, 3055840, 3059390, 3268888, 3378256, 3451168, 3664318, 3743404, 3868648, 4086110, 4144483, 4187792, 4222820, 4278176, 4283146, 4313960, 4636484, 4669840, 4679255, 4736552, 4826080, 4835810, 4895024, 5234740, 5309522, 5347720, 5526640, 5795605, 5920690, 5982560, 6118780, 6537776, 6756512, 7328636, 7486808, 7737296, 8113847, 8172220, 8288966, 8375584, 8445640, 8566292, 8627920, 9160795, 9272968, 9339680, 9358510, 9473104, 9671620, 9790048, 10469480, 10619044, 10695440, 10707865, 11053280, 11591210, 11841380, 12237560, 13075552, 13273805, 14657272, 14973616, 14991011, 15474592, 16227694, 16344440, 16577932, 16891280, 17132584, 17255840, 18321590, 18545936, 18583327, 18717020, 18946208, 19343240, 20722415, 20938960, 21238088, 21390880, 21415730, 23182420, 23682760, 24475120, 26547610, 29011381, 29314544, 29947232, 29982022, 32455388, 32688880, 33155864, 33782560, 34265168, 36643180, 37091872, 37166654, 37434040, 38686480, 40569235, 41444830, 41877920, 42476176, 42831460, 46364840, 47365520, 48950240, 53095220, 56796929, 58022762, 58629088, 59964044, 64910776, 65377760, 66311728, 68530336, 73286360, 74333308, 74868080, 74955055, 77372960, 81138470, 82297591, 82889660, 84952352, 85662920, 92729680, 92916635, 94731040, 106190440, 113593858, 116045524, 119928088, 129821552, 130083289, 132623456, 145056905, 146572720, 148666616, 149736160, 149910110, 162276940, 164595182, 165779320, 171325840, 185459360, 185833270, 212380880, 227187716, 232091048, 239856176, 259643104, 260166578, 283984645, 290113810, 293145440, 297333232, 299820220, 324553880, 329190364, 331558640, 342651680, 371666540, 411487955, 424761760, 454375432, 464182096, 479712352, 520333156, 567969290, 576083137, 580227620, 594666464, 599640440, 649107760, 650416445, 658380728, 663117280, 743333080, 822975910, 908750864, 928364192, 1040666312, 1135938580, 1152166274, 1160455240, 1199280880, 1298215520, 1300832890, 1316761456, 1486666160, 1645951820, 1817501728, 2081332624, 2271877160, 2304332548, 2320910480, 2398561760, 2601665780, 2633522912, 2880415685, 2973332320, 3291903640, 4032581959, 4162665248, 4543754320, 4608665096, 4641820960, 5203331560, 5760831370, 6583807280, 8065163918, 9087508640, 9217330192, 10406663120, 11521662740, 13167614560, 16130327836, 18434660384, 20162909795, 20813326240, 23043325480, 32260655672, 40325819590, 46086650960, 64521311344, 80651639180, 92173301920, 129042622688, 161303278360, 322606556720, 645213113440]

約数ペア:

[(1, 645213113440), (2, 322606556720), (4, 161303278360), (5, 129042622688), (7, 92173301920), (8, 80651639180), (10, 64521311344), (14, 46086650960), (16, 40325819590), (20, 32260655672), (28, 23043325480), (31, 20813326240), (32, 20162909795), (35, 18434660384), (40, 16130327836), (49, 13167614560), (56, 11521662740), (62, 10406663120), (70, 9217330192), (71, 9087508640), (80, 8065163918), (98, 6583807280), (112, 5760831370), (124, 5203331560), (139, 4641820960), (140, 4608665096), (142, 4543754320), (155, 4162665248), (160, 4032581959), (196, 3291903640), (217, 2973332320), (224, 2880415685), (245, 2633522912), (248, 2601665780), (269, 2398561760), (278, 2320910480), (280, 2304332548), (284, 2271877160), (310, 2081332624), (355, 1817501728), (392, 1645951820), (434, 1486666160), (490, 1316761456), (496, 1300832890), (497, 1298215520), (538, 1199280880), (556, 1160455240), (560, 1152166274), (568, 1135938580), (620, 1040666312), (695, 928364192), (710, 908750864), (784, 822975910), (868, 743333080), (973, 663117280), (980, 658380728), (992, 650416445), (994, 649107760), (1076, 599640440), (1085, 594666464), (1112, 580227620), (1120, 576083137), (1136, 567969290), (1240, 520333156), (1345, 479712352), (1390, 464182096), (1420, 454375432), (1519, 424761760), (1568, 411487955), (1736, 371666540), (1883, 342651680), (1946, 331558640), (1960, 329190364), (1988, 324553880), (2152, 299820220), (2170, 297333232), (2201, 293145440), (2224, 290113810), (2272, 283984645), (2480, 260166578), (2485, 259643104), (2690, 239856176), (2780, 232091048), (2840, 227187716), (3038, 212380880), (3472, 185833270), (3479, 185459360), (3766, 171325840), (3892, 165779320), (3920, 164595182), (3976, 162276940), (4304, 149910110), (4309, 149736160), (4340, 148666616), (4402, 146572720), (4448, 145056905), (4865, 132623456), (4960, 130083289), (4970, 129821552), (5380, 119928088), (5560, 116045524), (5680, 113593858), (6076, 106190440), (6811, 94731040), (6944, 92916635), (6958, 92729680), (7532, 85662920), (7595, 84952352), (7784, 82889660), (7840, 82297591), (7952, 81138470), (8339, 77372960), (8608, 74955055), (8618, 74868080), (8680, 74333308), (8804, 73286360), (9415, 68530336), (9730, 66311728), (9869, 65377760), (9940, 64910776), (10760, 59964044), (11005, 58629088), (11120, 58022762), (11360, 56796929), (12152, 53095220), (13181, 48950240), (13622, 47365520), (13916, 46364840), (15064, 42831460), (15190, 42476176), (15407, 41877920), (15568, 41444830), (15904, 40569235), (16678, 38686480), (17236, 37434040), (17360, 37166654), (17395, 37091872), (17608, 36643180), (18830, 34265168), (19099, 33782560), (19460, 33155864), (19738, 32688880), (19880, 32455388), (21520, 29982022), (21545, 29947232), (22010, 29314544), (22240, 29011381), (24304, 26547610), (26362, 24475120), (27244, 23682760), (27832, 23182420), (30128, 21415730), (30163, 21390880), (30380, 21238088), (30814, 20938960), (31136, 20722415), (33356, 19343240), (34055, 18946208), (34472, 18717020), (34720, 18583327), (34790, 18545936), (35216, 18321590), (37391, 17255840), (37660, 17132584), (38198, 16891280), (38920, 16577932), (39476, 16344440), (39760, 16227694), (41695, 15474592), (43040, 14991011), (43090, 14973616), (44020, 14657272), (48608, 13273805), (49345, 13075552), (52724, 12237560), (54488, 11841380), (55664, 11591210), (58373, 11053280), (60256, 10707865), (60326, 10695440), (60760, 10619044), (61628, 10469480), (65905, 9790048), (66712, 9671620), (68110, 9473104), (68944, 9358510), (69083, 9339680), (69580, 9272968), (70432, 9160795), (74782, 8627920), (75320, 8566292), (76396, 8445640), (77035, 8375584), (77840, 8288966), (78952, 8172220), (79520, 8113847), (83390, 7737296), (86180, 7486808), (88040, 7328636), (95495, 6756512), (98690, 6537776), (105448, 6118780), (107849, 5982560), (108976, 5920690), (111328, 5795605), (116746, 5526640), (120652, 5347720), (121520, 5309522), (123256, 5234740), (131810, 4895024), (133424, 4835810), (133693, 4826080), (136220, 4736552), (137888, 4679255), (138166, 4669840), (139160, 4636484), (149564, 4313960), (150640, 4283146), (150815, 4278176), (152792, 4222820), (154070, 4187792), (155680, 4144483), (157904, 4086110), (166780, 3868648), (172360, 3743404), (176080, 3664318), (186955, 3451168), (190990, 3378256), (197380, 3268888), (210896, 3059390), (211141, 3055840), (215698, 2991280), (217952, 2960345), (233492, 2763320), (241304, 2673860), (243040, 2654761), (246512, 2617370), (261737, 2465120), (263620, 2447512), (266848, 2417905), (267386, 2413040), (272440, 2368276), (276332, 2334920), (278320, 2318242), (291865, 2210656), (299128, 2156980), (301280, 2141573), (301630, 2139088), (305584, 2111410), (305939, 2108960), (308140, 2093896), (315808, 2043055), (333560, 1934324), (344720, 1871702), (345415, 1867936), (352160, 1832159), (373910, 1725584), (381980, 1689128), (394760, 1634444), (408611, 1579040), (421792, 1529695), (422282, 1527920), (431396, 1495640), (466984, 1381660), (482608, 1336930), (483581, 1334240), (493024, 1308685), (523474, 1232560), (527240, 1223756), (534772, 1206520), (539245, 1196512), (544880, 1184138), (552664, 1167460), (556640, 1159121), (583730, 1105328), (592069, 1089760), (598256, 1078490), (603260, 1069544), (611168, 1055705), (611878, 1054480), (616280, 1046948), (667120, 967162), (668465, 965216), (689440, 935851), (690830, 933968), (747820, 862792), (763960, 844564), (789520, 817222)]