218801877840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3339467}}^1$

素因数の和:3339506

約数の個数: 240

約数和(自身を含む): 904381365888

約数和(自身を除く): 685579488048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 13104, 16380, 21840, 32760, 65520, 3339467, 6678934, 10018401, 13357868, 16697335, 20036802, 23376269, 26715736, 30055203, 33394670, 40073604, 43413071, 46752538, 50092005, 53431472, 60110406, 66789340, 70128807, 80147208, 86826142, 93505076, 100184010, 116881345, 120220812, 130239213, 133578680, 140257614, 150276015, 160294416, 173652284, 187010152, 200368020, 210386421, 217065355, 233762690, 240441624, 260478426, 267157360, 280515228, 300552030, 303891497, 347304568, 350644035, 374020304, 390717639, 400736040, 420772842, 434130710, 467525380, 480883248, 520956852, 561030456, 601104060, 607782994, 651196065, 694609136, 701288070, 781435278, 801472080, 841545684, 868261420, 911674491, 935050760, 1041913704, 1051932105, 1122060912, 1202208120, 1215565988, 1302392130, 1402576140, 1519457485, 1562870556, 1683091368, 1736522840, 1823348982, 1870101520, 1953588195, 2083827408, 2103864210, 2404416240, 2431131976, 2604784260, 2735023473, 2805152280, 3038914970, 3125741112, 3366182736, 3473045680, 3646697964, 3907176390, 4207728420, 4558372455, 4862263952, 5209568520, 5470046946, 5610304560, 6077829940, 6251482224, 7293395928, 7814352780, 8415456840, 9116744910, 10419137040, 10940093892, 12155659880, 13675117365, 14586791856, 15628705560, 16830913680, 18233489820, 21880187784, 24311319760, 27350234730, 31257411120, 36466979640, 43760375568, 54700469460, 72933959280, 109400938920, 218801877840]

約数ペア:

[(1, 218801877840), (2, 109400938920), (3, 72933959280), (4, 54700469460), (5, 43760375568), (6, 36466979640), (7, 31257411120), (8, 27350234730), (9, 24311319760), (10, 21880187784), (12, 18233489820), (13, 16830913680), (14, 15628705560), (15, 14586791856), (16, 13675117365), (18, 12155659880), (20, 10940093892), (21, 10419137040), (24, 9116744910), (26, 8415456840), (28, 7814352780), (30, 7293395928), (35, 6251482224), (36, 6077829940), (39, 5610304560), (40, 5470046946), (42, 5209568520), (45, 4862263952), (48, 4558372455), (52, 4207728420), (56, 3907176390), (60, 3646697964), (63, 3473045680), (65, 3366182736), (70, 3125741112), (72, 3038914970), (78, 2805152280), (80, 2735023473), (84, 2604784260), (90, 2431131976), (91, 2404416240), (104, 2103864210), (105, 2083827408), (112, 1953588195), (117, 1870101520), (120, 1823348982), (126, 1736522840), (130, 1683091368), (140, 1562870556), (144, 1519457485), (156, 1402576140), (168, 1302392130), (180, 1215565988), (182, 1202208120), (195, 1122060912), (208, 1051932105), (210, 1041913704), (234, 935050760), (240, 911674491), (252, 868261420), (260, 841545684), (273, 801472080), (280, 781435278), (312, 701288070), (315, 694609136), (336, 651196065), (360, 607782994), (364, 601104060), (390, 561030456), (420, 520956852), (455, 480883248), (468, 467525380), (504, 434130710), (520, 420772842), (546, 400736040), (560, 390717639), (585, 374020304), (624, 350644035), (630, 347304568), (720, 303891497), (728, 300552030), (780, 280515228), (819, 267157360), (840, 260478426), (910, 240441624), (936, 233762690), (1008, 217065355), (1040, 210386421), (1092, 200368020), (1170, 187010152), (1260, 173652284), (1365, 160294416), (1456, 150276015), (1560, 140257614), (1638, 133578680), (1680, 130239213), (1820, 120220812), (1872, 116881345), (2184, 100184010), (2340, 93505076), (2520, 86826142), (2730, 80147208), (3120, 70128807), (3276, 66789340), (3640, 60110406), (4095, 53431472), (4368, 50092005), (4680, 46752538), (5040, 43413071), (5460, 40073604), (6552, 33394670), (7280, 30055203), (8190, 26715736), (9360, 23376269), (10920, 20036802), (13104, 16697335), (16380, 13357868), (21840, 10018401), (32760, 6678934), (65520, 3339467)]