20140215840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1054

約数の個数: 480

約数和(自身を含む): 75742128000

約数和(自身を除く): 55601912160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 89, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 178, 180, 190, 216, 228, 240, 267, 270, 285, 288, 304, 324, 342, 356, 360, 380, 405, 432, 445, 456, 480, 513, 534, 540, 570, 608, 648, 684, 712, 720, 760, 801, 810, 855, 864, 890, 912, 919, 1026, 1068, 1080, 1140, 1296, 1335, 1368, 1424, 1440, 1520, 1539, 1602, 1620, 1691, 1710, 1780, 1824, 1838, 2052, 2136, 2160, 2280, 2403, 2565, 2592, 2670, 2736, 2757, 2848, 3040, 3078, 3204, 3240, 3382, 3420, 3560, 3676, 4005, 4104, 4272, 4320, 4560, 4595, 4806, 5073, 5130, 5340, 5472, 5514, 6156, 6408, 6480, 6764, 6840, 7120, 7209, 7352, 7695, 8010, 8208, 8271, 8455, 8544, 9120, 9190, 9612, 10146, 10260, 10680, 11028, 12015, 12312, 12816, 12960, 13528, 13680, 13785, 14240, 14418, 14704, 15219, 15390, 16020, 16416, 16542, 16910, 17461, 18380, 19224, 20292, 20520, 21360, 22056, 24030, 24624, 24813, 25365, 25632, 27056, 27360, 27570, 28836, 29408, 30438, 30780, 32040, 33084, 33820, 34922, 36045, 36760, 38448, 40584, 41040, 41355, 42720, 44112, 45657, 48060, 49248, 49626, 50730, 52383, 54112, 55140, 57672, 60876, 61560, 64080, 66168, 67640, 69844, 72090, 73520, 74439, 76095, 76896, 81168, 81791, 82080, 82710, 87305, 88224, 91314, 96120, 99252, 101460, 104766, 110280, 115344, 121752, 123120, 124065, 128160, 132336, 135280, 136971, 139688, 144180, 147040, 148878, 152190, 157149, 162336, 163582, 165420, 174610, 182628, 192240, 198504, 202920, 209532, 220560, 228285, 230688, 243504, 245373, 246240, 248130, 261915, 264672, 270560, 273942, 279376, 288360, 297756, 304380, 314298, 327164, 330840, 349220, 365256, 372195, 384480, 397008, 405840, 408955, 419064, 441120, 456570, 471447, 487008, 490746, 496260, 523830, 547884, 558752, 576720, 595512, 608760, 628596, 654328, 661680, 684855, 698440, 730512, 736119, 744390, 785745, 794016, 811680, 817910, 838128, 913140, 942894, 981492, 992520, 1047660, 1095768, 1153440, 1191024, 1217520, 1226865, 1257192, 1308656, 1323360, 1369710, 1396880, 1414341, 1461024, 1472238, 1488780, 1554029, 1571490, 1635820, 1676256, 1826280, 1885788, 1962984, 1985040, 2095320, 2191536, 2208357, 2357235, 2382048, 2435040, 2453730, 2514384, 2617312, 2739420, 2793760, 2828682, 2944476, 2977560, 3108058, 3142980, 3271640, 3652560, 3680595, 3771576, 3925968, 3970080, 4190640, 4383072, 4416714, 4662087, 4714470, 4907460, 5028768, 5478840, 5657364, 5888952, 5955120, 6216116, 6285960, 6543280, 6625071, 7071705, 7305120, 7361190, 7543152, 7770145, 7851936, 8381280, 8833428, 9324174, 9428940, 9814920, 10957680, 11041785, 11314728, 11777904, 11910240, 12432232, 12571920, 13086560, 13250142, 13986261, 14143410, 14722380, 15086304, 15540290, 17666856, 18648348, 18857880, 19629840, 21915360, 22083570, 22629456, 23310435, 23555808, 24864464, 25143840, 26500284, 27972522, 28286820, 29444760, 31080580, 33125355, 35333712, 37296696, 37715760, 39259680, 41958783, 44167140, 45258912, 46620870, 49728928, 53000568, 55945044, 56573640, 58889520, 62161160, 66250710, 69931305, 70667424, 74593392, 75431520, 83917566, 88334280, 93241740, 106001136, 111890088, 113147280, 117779040, 124322320, 125876349, 132501420, 139862610, 149186784, 167835132, 176668560, 186483480, 209793915, 212002272, 223780176, 226294560, 248644640, 251752698, 265002840, 279725220, 335670264, 353337120, 372966960, 419587830, 447560352, 503505396, 530005680, 559450440, 629381745, 671340528, 745933920, 839175660, 1007010792, 1060011360, 1118900880, 1258763490, 1342681056, 1678351320, 2014021584, 2237801760, 2517526980, 3356702640, 4028043168, 5035053960, 6713405280, 10070107920, 20140215840]

約数ペア:

[(1, 20140215840), (2, 10070107920), (3, 6713405280), (4, 5035053960), (5, 4028043168), (6, 3356702640), (8, 2517526980), (9, 2237801760), (10, 2014021584), (12, 1678351320), (15, 1342681056), (16, 1258763490), (18, 1118900880), (19, 1060011360), (20, 1007010792), (24, 839175660), (27, 745933920), (30, 671340528), (32, 629381745), (36, 559450440), (38, 530005680), (40, 503505396), (45, 447560352), (48, 419587830), (54, 372966960), (57, 353337120), (60, 335670264), (72, 279725220), (76, 265002840), (80, 251752698), (81, 248644640), (89, 226294560), (90, 223780176), (95, 212002272), (96, 209793915), (108, 186483480), (114, 176668560), (120, 167835132), (135, 149186784), (144, 139862610), (152, 132501420), (160, 125876349), (162, 124322320), (171, 117779040), (178, 113147280), (180, 111890088), (190, 106001136), (216, 93241740), (228, 88334280), (240, 83917566), (267, 75431520), (270, 74593392), (285, 70667424), (288, 69931305), (304, 66250710), (324, 62161160), (342, 58889520), (356, 56573640), (360, 55945044), (380, 53000568), (405, 49728928), (432, 46620870), (445, 45258912), (456, 44167140), (480, 41958783), (513, 39259680), (534, 37715760), (540, 37296696), (570, 35333712), (608, 33125355), (648, 31080580), (684, 29444760), (712, 28286820), (720, 27972522), (760, 26500284), (801, 25143840), (810, 24864464), (855, 23555808), (864, 23310435), (890, 22629456), (912, 22083570), (919, 21915360), (1026, 19629840), (1068, 18857880), (1080, 18648348), (1140, 17666856), (1296, 15540290), (1335, 15086304), (1368, 14722380), (1424, 14143410), (1440, 13986261), (1520, 13250142), (1539, 13086560), (1602, 12571920), (1620, 12432232), (1691, 11910240), (1710, 11777904), (1780, 11314728), (1824, 11041785), (1838, 10957680), (2052, 9814920), (2136, 9428940), (2160, 9324174), (2280, 8833428), (2403, 8381280), (2565, 7851936), (2592, 7770145), (2670, 7543152), (2736, 7361190), (2757, 7305120), (2848, 7071705), (3040, 6625071), (3078, 6543280), (3204, 6285960), (3240, 6216116), (3382, 5955120), (3420, 5888952), (3560, 5657364), (3676, 5478840), (4005, 5028768), (4104, 4907460), (4272, 4714470), (4320, 4662087), (4560, 4416714), (4595, 4383072), (4806, 4190640), (5073, 3970080), (5130, 3925968), (5340, 3771576), (5472, 3680595), (5514, 3652560), (6156, 3271640), (6408, 3142980), (6480, 3108058), (6764, 2977560), (6840, 2944476), (7120, 2828682), (7209, 2793760), (7352, 2739420), (7695, 2617312), (8010, 2514384), (8208, 2453730), (8271, 2435040), (8455, 2382048), (8544, 2357235), (9120, 2208357), (9190, 2191536), (9612, 2095320), (10146, 1985040), (10260, 1962984), (10680, 1885788), (11028, 1826280), (12015, 1676256), (12312, 1635820), (12816, 1571490), (12960, 1554029), (13528, 1488780), (13680, 1472238), (13785, 1461024), (14240, 1414341), (14418, 1396880), (14704, 1369710), (15219, 1323360), (15390, 1308656), (16020, 1257192), (16416, 1226865), (16542, 1217520), (16910, 1191024), (17461, 1153440), (18380, 1095768), (19224, 1047660), (20292, 992520), (20520, 981492), (21360, 942894), (22056, 913140), (24030, 838128), (24624, 817910), (24813, 811680), (25365, 794016), (25632, 785745), (27056, 744390), (27360, 736119), (27570, 730512), (28836, 698440), (29408, 684855), (30438, 661680), (30780, 654328), (32040, 628596), (33084, 608760), (33820, 595512), (34922, 576720), (36045, 558752), (36760, 547884), (38448, 523830), (40584, 496260), (41040, 490746), (41355, 487008), (42720, 471447), (44112, 456570), (45657, 441120), (48060, 419064), (49248, 408955), (49626, 405840), (50730, 397008), (52383, 384480), (54112, 372195), (55140, 365256), (57672, 349220), (60876, 330840), (61560, 327164), (64080, 314298), (66168, 304380), (67640, 297756), (69844, 288360), (72090, 279376), (73520, 273942), (74439, 270560), (76095, 264672), (76896, 261915), (81168, 248130), (81791, 246240), (82080, 245373), (82710, 243504), (87305, 230688), (88224, 228285), (91314, 220560), (96120, 209532), (99252, 202920), (101460, 198504), (104766, 192240), (110280, 182628), (115344, 174610), (121752, 165420), (123120, 163582), (124065, 162336), (128160, 157149), (132336, 152190), (135280, 148878), (136971, 147040), (139688, 144180)]