388026275840

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:270

約数の個数: 576

約数和(自身を含む): 1133629136640

約数和(自身を除く): 745602860800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 43, 56, 62, 64, 70, 80, 86, 112, 124, 128, 131, 140, 155, 160, 172, 215, 217, 224, 248, 256, 262, 280, 301, 310, 320, 344, 430, 434, 448, 496, 512, 524, 560, 602, 620, 640, 655, 688, 860, 868, 896, 917, 961, 992, 1024, 1048, 1085, 1120, 1204, 1240, 1280, 1310, 1333, 1376, 1505, 1720, 1736, 1792, 1834, 1922, 1984, 2048, 2096, 2170, 2240, 2408, 2480, 2560, 2620, 2666, 2752, 3010, 3440, 3472, 3584, 3668, 3844, 3968, 4061, 4192, 4340, 4480, 4585, 4805, 4816, 4960, 5120, 5240, 5332, 5504, 5633, 6020, 6665, 6727, 6880, 6944, 7168, 7336, 7688, 7936, 8122, 8384, 8680, 8960, 9170, 9331, 9610, 9632, 9920, 10240, 10480, 10664, 11008, 11266, 12040, 13330, 13454, 13760, 13888, 14336, 14672, 15376, 15872, 16244, 16768, 17360, 17920, 18340, 18662, 19220, 19264, 19840, 20305, 20960, 21328, 22016, 22532, 24080, 26660, 26908, 27520, 27776, 28165, 28427, 29344, 30752, 31744, 32488, 33536, 33635, 34720, 35840, 36680, 37324, 38440, 38528, 39431, 39680, 40610, 41323, 41920, 42656, 44032, 45064, 46655, 48160, 53320, 53816, 55040, 55552, 56330, 56854, 58688, 61504, 63488, 64976, 67072, 67270, 69440, 71680, 73360, 74648, 76880, 77056, 78862, 79360, 81220, 82646, 83840, 85312, 88064, 90128, 93310, 96320, 106640, 107632, 110080, 111104, 112660, 113708, 117376, 123008, 125891, 129952, 134144, 134540, 138880, 142135, 146720, 149296, 153760, 154112, 157724, 158720, 162440, 165292, 167680, 170624, 174623, 180256, 186620, 192640, 197155, 206615, 213280, 215264, 220160, 222208, 225320, 227416, 234752, 246016, 251782, 259904, 268288, 269080, 277760, 284270, 289261, 293440, 298592, 307520, 308224, 315448, 317440, 324880, 330584, 335360, 341248, 349246, 360512, 373240, 385280, 394310, 413230, 426560, 430528, 440320, 444416, 450640, 454832, 469504, 492032, 503564, 519808, 538160, 555520, 568540, 578522, 586880, 597184, 615040, 616448, 629455, 630896, 649760, 661168, 670720, 682496, 698492, 721024, 746480, 770560, 788620, 826460, 853120, 861056, 873115, 881237, 901280, 909664, 939008, 984064, 1007128, 1039616, 1076320, 1111040, 1137080, 1157044, 1173760, 1194368, 1222361, 1230080, 1258910, 1261792, 1299520, 1322336, 1341440, 1364992, 1396984, 1442048, 1446305, 1492960, 1541120, 1577240, 1652920, 1706240, 1722112, 1746230, 1762474, 1802560, 1819328, 1878016, 1968128, 2014256, 2079232, 2152640, 2222080, 2274160, 2314088, 2347520, 2388736, 2444722, 2460160, 2517820, 2523584, 2599040, 2644672, 2729984, 2793968, 2884096, 2892610, 2985920, 3082240, 3154480, 3305840, 3412480, 3444224, 3492460, 3524948, 3605120, 3638656, 4028512, 4158464, 4305280, 4406185, 4548320, 4628176, 4695040, 4777472, 4889444, 4920320, 5035640, 5047168, 5198080, 5289344, 5413313, 5587936, 5768192, 5785220, 5971840, 6111805, 6308960, 6611680, 6824960, 6888448, 6984920, 7049896, 7210240, 7277312, 8057024, 8316928, 8610560, 8812370, 9096640, 9256352, 9390080, 9554944, 9778888, 9840640, 10071280, 10094336, 10396160, 10578688, 10826626, 11175872, 11536384, 11570440, 11943680, 12223610, 12617920, 13223360, 13649920, 13776896, 13969840, 14099792, 14420480, 14554624, 16114048, 17221120, 17624740, 18193280, 18512704, 19109888, 19557776, 20142560, 20188672, 20792320, 21157376, 21653252, 22351744, 23140880, 23887360, 24447220, 25235840, 26446720, 27066565, 27939680, 28199584, 28840960, 29109248, 32228096, 34442240, 35249480, 36386560, 37025408, 37893191, 39115552, 40285120, 40377344, 41584640, 42314752, 43306504, 44703488, 46281760, 47774720, 48894440, 50471680, 52893440, 54133130, 55879360, 56399168, 57681920, 58218496, 64456192, 68884480, 70498960, 72773120, 74050816, 75786382, 78231104, 80570240, 80754688, 84629504, 86613008, 89406976, 92563520, 95549440, 97788880, 100943360, 105786880, 108266260, 111758720, 112798336, 128912384, 140997920, 145546240, 148101632, 151572764, 156462208, 161140480, 173226016, 178813952, 185127040, 189465955, 195577760, 201886720, 211573760, 216532520, 223517440, 225596672, 257824768, 281995840, 291092480, 296203264, 303145528, 312924416, 322280960, 346452032, 357627904, 370254080, 378931910, 391155520, 403773440, 423147520, 433065040, 447034880, 451193344, 563991680, 592406528, 606291056, 625848832, 644561920, 692904064, 740508160, 757863820, 782311040, 866130080, 894069760, 902386688, 1127983360, 1212582112, 1251697664, 1289123840, 1385808128, 1481016320, 1515727640, 1564622080, 1732260160, 1788139520, 1804773376, 2255966720, 2425164224, 2503395328, 2771616256, 2962032640, 3031455280, 3129244160, 3464520320, 4511933440, 4850328448, 5543232512, 6062910560, 6258488320, 6929040640, 9023866880, 9700656896, 11086465024, 12125821120, 12516976640, 13858081280, 19401313792, 24251642240, 27716162560, 38802627584, 48503284480, 55432325120, 77605255168, 97006568960, 194013137920, 388026275840]

約数ペア:

[(1, 388026275840), (2, 194013137920), (4, 97006568960), (5, 77605255168), (7, 55432325120), (8, 48503284480), (10, 38802627584), (14, 27716162560), (16, 24251642240), (20, 19401313792), (28, 13858081280), (31, 12516976640), (32, 12125821120), (35, 11086465024), (40, 9700656896), (43, 9023866880), (56, 6929040640), (62, 6258488320), (64, 6062910560), (70, 5543232512), (80, 4850328448), (86, 4511933440), (112, 3464520320), (124, 3129244160), (128, 3031455280), (131, 2962032640), (140, 2771616256), (155, 2503395328), (160, 2425164224), (172, 2255966720), (215, 1804773376), (217, 1788139520), (224, 1732260160), (248, 1564622080), (256, 1515727640), (262, 1481016320), (280, 1385808128), (301, 1289123840), (310, 1251697664), (320, 1212582112), (344, 1127983360), (430, 902386688), (434, 894069760), (448, 866130080), (496, 782311040), (512, 757863820), (524, 740508160), (560, 692904064), (602, 644561920), (620, 625848832), (640, 606291056), (655, 592406528), (688, 563991680), (860, 451193344), (868, 447034880), (896, 433065040), (917, 423147520), (961, 403773440), (992, 391155520), (1024, 378931910), (1048, 370254080), (1085, 357627904), (1120, 346452032), (1204, 322280960), (1240, 312924416), (1280, 303145528), (1310, 296203264), (1333, 291092480), (1376, 281995840), (1505, 257824768), (1720, 225596672), (1736, 223517440), (1792, 216532520), (1834, 211573760), (1922, 201886720), (1984, 195577760), (2048, 189465955), (2096, 185127040), (2170, 178813952), (2240, 173226016), (2408, 161140480), (2480, 156462208), (2560, 151572764), (2620, 148101632), (2666, 145546240), (2752, 140997920), (3010, 128912384), (3440, 112798336), (3472, 111758720), (3584, 108266260), (3668, 105786880), (3844, 100943360), (3968, 97788880), (4061, 95549440), (4192, 92563520), (4340, 89406976), (4480, 86613008), (4585, 84629504), (4805, 80754688), (4816, 80570240), (4960, 78231104), (5120, 75786382), (5240, 74050816), (5332, 72773120), (5504, 70498960), (5633, 68884480), (6020, 64456192), (6665, 58218496), (6727, 57681920), (6880, 56399168), (6944, 55879360), (7168, 54133130), (7336, 52893440), (7688, 50471680), (7936, 48894440), (8122, 47774720), (8384, 46281760), (8680, 44703488), (8960, 43306504), (9170, 42314752), (9331, 41584640), (9610, 40377344), (9632, 40285120), (9920, 39115552), (10240, 37893191), (10480, 37025408), (10664, 36386560), (11008, 35249480), (11266, 34442240), (12040, 32228096), (13330, 29109248), (13454, 28840960), (13760, 28199584), (13888, 27939680), (14336, 27066565), (14672, 26446720), (15376, 25235840), (15872, 24447220), (16244, 23887360), (16768, 23140880), (17360, 22351744), (17920, 21653252), (18340, 21157376), (18662, 20792320), (19220, 20188672), (19264, 20142560), (19840, 19557776), (20305, 19109888), (20960, 18512704), (21328, 18193280), (22016, 17624740), (22532, 17221120), (24080, 16114048), (26660, 14554624), (26908, 14420480), (27520, 14099792), (27776, 13969840), (28165, 13776896), (28427, 13649920), (29344, 13223360), (30752, 12617920), (31744, 12223610), (32488, 11943680), (33536, 11570440), (33635, 11536384), (34720, 11175872), (35840, 10826626), (36680, 10578688), (37324, 10396160), (38440, 10094336), (38528, 10071280), (39431, 9840640), (39680, 9778888), (40610, 9554944), (41323, 9390080), (41920, 9256352), (42656, 9096640), (44032, 8812370), (45064, 8610560), (46655, 8316928), (48160, 8057024), (53320, 7277312), (53816, 7210240), (55040, 7049896), (55552, 6984920), (56330, 6888448), (56854, 6824960), (58688, 6611680), (61504, 6308960), (63488, 6111805), (64976, 5971840), (67072, 5785220), (67270, 5768192), (69440, 5587936), (71680, 5413313), (73360, 5289344), (74648, 5198080), (76880, 5047168), (77056, 5035640), (78862, 4920320), (79360, 4889444), (81220, 4777472), (82646, 4695040), (83840, 4628176), (85312, 4548320), (88064, 4406185), (90128, 4305280), (93310, 4158464), (96320, 4028512), (106640, 3638656), (107632, 3605120), (110080, 3524948), (111104, 3492460), (112660, 3444224), (113708, 3412480), (117376, 3305840), (123008, 3154480), (125891, 3082240), (129952, 2985920), (134144, 2892610), (134540, 2884096), (138880, 2793968), (142135, 2729984), (146720, 2644672), (149296, 2599040), (153760, 2523584), (154112, 2517820), (157724, 2460160), (158720, 2444722), (162440, 2388736), (165292, 2347520), (167680, 2314088), (170624, 2274160), (174623, 2222080), (180256, 2152640), (186620, 2079232), (192640, 2014256), (197155, 1968128), (206615, 1878016), (213280, 1819328), (215264, 1802560), (220160, 1762474), (222208, 1746230), (225320, 1722112), (227416, 1706240), (234752, 1652920), (246016, 1577240), (251782, 1541120), (259904, 1492960), (268288, 1446305), (269080, 1442048), (277760, 1396984), (284270, 1364992), (289261, 1341440), (293440, 1322336), (298592, 1299520), (307520, 1261792), (308224, 1258910), (315448, 1230080), (317440, 1222361), (324880, 1194368), (330584, 1173760), (335360, 1157044), (341248, 1137080), (349246, 1111040), (360512, 1076320), (373240, 1039616), (385280, 1007128), (394310, 984064), (413230, 939008), (426560, 909664), (430528, 901280), (440320, 881237), (444416, 873115), (450640, 861056), (454832, 853120), (469504, 826460), (492032, 788620), (503564, 770560), (519808, 746480), (538160, 721024), (555520, 698492), (568540, 682496), (578522, 670720), (586880, 661168), (597184, 649760), (615040, 630896), (616448, 629455)]