161532802080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8628889}}^1$

素因数の和:8628923

約数の個数: 144

約数和(自身を含む): 593633116440

約数和(自身を除く): 432100314360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 8628889, 17257778, 25886667, 34515556, 43144445, 51773334, 69031112, 77660001, 86288890, 103546668, 112175557, 129433335, 138062224, 155320002, 172577780, 207093336, 224351114, 258866670, 276124448, 310640004, 336526671, 345155560, 388300005, 414186672, 448702228, 517733340, 560877785, 621280008, 673053342, 690311120, 776600010, 828373344, 897404456, 1009580013, 1035466680, 1121755570, 1242560016, 1346106684, 1380622240, 1553200020, 1682633355, 1794808912, 2019160026, 2070933360, 2243511140, 2485120032, 2692213368, 3106400040, 3365266710, 3589617824, 4038320052, 4141866720, 4487022280, 5047900065, 5384426736, 6212800080, 6730533420, 8076640104, 8974044560, 10095800130, 10768853472, 12425600160, 13461066840, 16153280208, 17948089120, 20191600260, 26922133680, 32306560416, 40383200520, 53844267360, 80766401040, 161532802080]

約数ペア:

[(1, 161532802080), (2, 80766401040), (3, 53844267360), (4, 40383200520), (5, 32306560416), (6, 26922133680), (8, 20191600260), (9, 17948089120), (10, 16153280208), (12, 13461066840), (13, 12425600160), (15, 10768853472), (16, 10095800130), (18, 8974044560), (20, 8076640104), (24, 6730533420), (26, 6212800080), (30, 5384426736), (32, 5047900065), (36, 4487022280), (39, 4141866720), (40, 4038320052), (45, 3589617824), (48, 3365266710), (52, 3106400040), (60, 2692213368), (65, 2485120032), (72, 2243511140), (78, 2070933360), (80, 2019160026), (90, 1794808912), (96, 1682633355), (104, 1553200020), (117, 1380622240), (120, 1346106684), (130, 1242560016), (144, 1121755570), (156, 1035466680), (160, 1009580013), (180, 897404456), (195, 828373344), (208, 776600010), (234, 690311120), (240, 673053342), (260, 621280008), (288, 560877785), (312, 517733340), (360, 448702228), (390, 414186672), (416, 388300005), (468, 345155560), (480, 336526671), (520, 310640004), (585, 276124448), (624, 258866670), (720, 224351114), (780, 207093336), (936, 172577780), (1040, 155320002), (1170, 138062224), (1248, 129433335), (1440, 112175557), (1560, 103546668), (1872, 86288890), (2080, 77660001), (2340, 69031112), (3120, 51773334), (3744, 43144445), (4680, 34515556), (6240, 25886667), (9360, 17257778), (18720, 8628889)]