74662589040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{556519}}^1$

素因数の和:556591

約数の個数: 160

約数和(自身を含む): 255055342080

約数和(自身を除く): 180392753040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 645, 688, 780, 860, 1032, 1040, 1118, 1290, 1560, 1677, 1720, 2064, 2236, 2580, 2795, 3120, 3354, 3440, 4472, 5160, 5590, 6708, 8385, 8944, 10320, 11180, 13416, 16770, 22360, 26832, 33540, 44720, 67080, 134160, 556519, 1113038, 1669557, 2226076, 2782595, 3339114, 4452152, 5565190, 6678228, 7234747, 8347785, 8904304, 11130380, 13356456, 14469494, 16695570, 21704241, 22260760, 23930317, 26712912, 28938988, 33391140, 36173735, 43408482, 44521520, 47860634, 57877976, 66782280, 71790951, 72347470, 86816964, 95721268, 108521205, 115755952, 119651585, 133564560, 143581902, 144694940, 173633928, 191442536, 217042410, 239303170, 287163804, 289389880, 311094121, 347267856, 358954755, 382885072, 434084820, 478606340, 574327608, 578779760, 622188242, 717909510, 868169640, 933282363, 957212680, 1148655216, 1244376484, 1435819020, 1555470605, 1736339280, 1866564726, 1914425360, 2488752968, 2871638040, 3110941210, 3733129452, 4666411815, 4977505936, 5743276080, 6221882420, 7466258904, 9332823630, 12443764840, 14932517808, 18665647260, 24887529680, 37331294520, 74662589040]

約数ペア:

[(1, 74662589040), (2, 37331294520), (3, 24887529680), (4, 18665647260), (5, 14932517808), (6, 12443764840), (8, 9332823630), (10, 7466258904), (12, 6221882420), (13, 5743276080), (15, 4977505936), (16, 4666411815), (20, 3733129452), (24, 3110941210), (26, 2871638040), (30, 2488752968), (39, 1914425360), (40, 1866564726), (43, 1736339280), (48, 1555470605), (52, 1435819020), (60, 1244376484), (65, 1148655216), (78, 957212680), (80, 933282363), (86, 868169640), (104, 717909510), (120, 622188242), (129, 578779760), (130, 574327608), (156, 478606340), (172, 434084820), (195, 382885072), (208, 358954755), (215, 347267856), (240, 311094121), (258, 289389880), (260, 287163804), (312, 239303170), (344, 217042410), (390, 191442536), (430, 173633928), (516, 144694940), (520, 143581902), (559, 133564560), (624, 119651585), (645, 115755952), (688, 108521205), (780, 95721268), (860, 86816964), (1032, 72347470), (1040, 71790951), (1118, 66782280), (1290, 57877976), (1560, 47860634), (1677, 44521520), (1720, 43408482), (2064, 36173735), (2236, 33391140), (2580, 28938988), (2795, 26712912), (3120, 23930317), (3354, 22260760), (3440, 21704241), (4472, 16695570), (5160, 14469494), (5590, 13356456), (6708, 11130380), (8385, 8904304), (8944, 8347785), (10320, 7234747), (11180, 6678228), (13416, 5565190), (16770, 4452152), (22360, 3339114), (26832, 2782595), (33540, 2226076), (44720, 1669557), (67080, 1113038), (134160, 556519)]