240043108480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{23677}}^1$

素因数の和:23807

約数の個数: 256

約数和(自身を含む): 686290728960

約数和(自身を除く): 446247620480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 73, 80, 112, 124, 128, 140, 146, 155, 160, 217, 224, 248, 280, 292, 310, 320, 365, 434, 448, 496, 511, 560, 584, 620, 640, 730, 868, 896, 992, 1022, 1085, 1120, 1168, 1240, 1460, 1736, 1984, 2044, 2170, 2240, 2263, 2336, 2480, 2555, 2920, 3472, 3968, 4088, 4340, 4480, 4526, 4672, 4960, 5110, 5840, 6944, 8176, 8680, 9052, 9344, 9920, 10220, 11315, 11680, 13888, 15841, 16352, 17360, 18104, 19840, 20440, 22630, 23360, 23677, 27776, 31682, 32704, 34720, 36208, 40880, 45260, 46720, 47354, 63364, 65408, 69440, 72416, 79205, 81760, 90520, 94708, 118385, 126728, 138880, 144832, 158410, 163520, 165739, 181040, 189416, 236770, 253456, 289664, 316820, 327040, 331478, 362080, 378832, 473540, 506912, 633640, 662956, 724160, 733987, 757664, 828695, 947080, 1013824, 1267280, 1325912, 1448320, 1467974, 1515328, 1657390, 1728421, 1894160, 2027648, 2534560, 2651824, 2935948, 3030656, 3314780, 3456842, 3669935, 3788320, 5069120, 5137909, 5303648, 5871896, 6629560, 6913684, 7339870, 7576640, 8642105, 10138240, 10275818, 10607296, 11743792, 12098947, 13259120, 13827368, 14679740, 15153280, 17284210, 20551636, 21214592, 23487584, 24197894, 25689545, 26518240, 27654736, 29359480, 34568420, 41103272, 46975168, 48395788, 51379090, 53036480, 53581051, 55309472, 58718960, 60494735, 69136840, 82206544, 93950336, 96791576, 102758180, 106072960, 107162102, 110618944, 117437920, 120989470, 138273680, 164413088, 193583152, 205516360, 214324204, 221237888, 234875840, 241978940, 267905255, 276547360, 328826176, 375067357, 387166304, 411032720, 428648408, 469751680, 483957880, 535810510, 553094720, 657652352, 750134714, 774332608, 822065440, 857296816, 967915760, 1071621020, 1106189440, 1500269428, 1548665216, 1644130880, 1714593632, 1875336785, 1935831520, 2143242040, 3000538856, 3288261760, 3429187264, 3750673570, 3871663040, 4286484080, 6001077712, 6858374528, 7501347140, 7743326080, 8572968160, 12002155424, 15002694280, 17145936320, 24004310848, 30005388560, 34291872640, 48008621696, 60010777120, 120021554240, 240043108480]

約数ペア:

[(1, 240043108480), (2, 120021554240), (4, 60010777120), (5, 48008621696), (7, 34291872640), (8, 30005388560), (10, 24004310848), (14, 17145936320), (16, 15002694280), (20, 12002155424), (28, 8572968160), (31, 7743326080), (32, 7501347140), (35, 6858374528), (40, 6001077712), (56, 4286484080), (62, 3871663040), (64, 3750673570), (70, 3429187264), (73, 3288261760), (80, 3000538856), (112, 2143242040), (124, 1935831520), (128, 1875336785), (140, 1714593632), (146, 1644130880), (155, 1548665216), (160, 1500269428), (217, 1106189440), (224, 1071621020), (248, 967915760), (280, 857296816), (292, 822065440), (310, 774332608), (320, 750134714), (365, 657652352), (434, 553094720), (448, 535810510), (496, 483957880), (511, 469751680), (560, 428648408), (584, 411032720), (620, 387166304), (640, 375067357), (730, 328826176), (868, 276547360), (896, 267905255), (992, 241978940), (1022, 234875840), (1085, 221237888), (1120, 214324204), (1168, 205516360), (1240, 193583152), (1460, 164413088), (1736, 138273680), (1984, 120989470), (2044, 117437920), (2170, 110618944), (2240, 107162102), (2263, 106072960), (2336, 102758180), (2480, 96791576), (2555, 93950336), (2920, 82206544), (3472, 69136840), (3968, 60494735), (4088, 58718960), (4340, 55309472), (4480, 53581051), (4526, 53036480), (4672, 51379090), (4960, 48395788), (5110, 46975168), (5840, 41103272), (6944, 34568420), (8176, 29359480), (8680, 27654736), (9052, 26518240), (9344, 25689545), (9920, 24197894), (10220, 23487584), (11315, 21214592), (11680, 20551636), (13888, 17284210), (15841, 15153280), (16352, 14679740), (17360, 13827368), (18104, 13259120), (19840, 12098947), (20440, 11743792), (22630, 10607296), (23360, 10275818), (23677, 10138240), (27776, 8642105), (31682, 7576640), (32704, 7339870), (34720, 6913684), (36208, 6629560), (40880, 5871896), (45260, 5303648), (46720, 5137909), (47354, 5069120), (63364, 3788320), (65408, 3669935), (69440, 3456842), (72416, 3314780), (79205, 3030656), (81760, 2935948), (90520, 2651824), (94708, 2534560), (118385, 2027648), (126728, 1894160), (138880, 1728421), (144832, 1657390), (158410, 1515328), (163520, 1467974), (165739, 1448320), (181040, 1325912), (189416, 1267280), (236770, 1013824), (253456, 947080), (289664, 828695), (316820, 757664), (327040, 733987), (331478, 724160), (362080, 662956), (378832, 633640), (473540, 506912)]