1466258220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6359}}^1$

素因数の和:6445

約数の個数: 192

約数和(自身を含む): 5299660800

約数和(自身を除く): 3833402580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 84, 90, 105, 108, 122, 126, 135, 140, 180, 183, 189, 210, 244, 252, 270, 305, 315, 366, 378, 420, 427, 540, 549, 610, 630, 732, 756, 854, 915, 945, 1098, 1220, 1260, 1281, 1647, 1708, 1830, 1890, 2135, 2196, 2562, 2745, 3294, 3660, 3780, 3843, 4270, 5124, 5490, 6359, 6405, 6588, 7686, 8235, 8540, 10980, 11529, 12718, 12810, 15372, 16470, 19077, 19215, 23058, 25436, 25620, 31795, 32940, 38154, 38430, 44513, 46116, 57231, 57645, 63590, 76308, 76860, 89026, 95385, 114462, 115290, 127180, 133539, 171693, 178052, 190770, 222565, 228924, 230580, 267078, 286155, 343386, 381540, 387899, 400617, 445130, 534156, 572310, 667695, 686772, 775798, 801234, 858465, 890260, 1144620, 1163697, 1201851, 1335390, 1551596, 1602468, 1716930, 1939495, 2003085, 2327394, 2403702, 2670780, 2715293, 3433860, 3491091, 3878990, 4006170, 4654788, 4807404, 5430586, 5818485, 6009255, 6982182, 7757980, 8012340, 8145879, 10473273, 10861172, 11636970, 12018510, 13576465, 13964364, 16291758, 17455455, 20946546, 23273940, 24037020, 24437637, 27152930, 32583516, 34910910, 40729395, 41893092, 48875274, 52366365, 54305860, 69821820, 73312911, 81458790, 97750548, 104732730, 122188185, 146625822, 162917580, 209465460, 244376370, 293251644, 366564555, 488752740, 733129110, 1466258220]

約数ペア:

[(1, 1466258220), (2, 733129110), (3, 488752740), (4, 366564555), (5, 293251644), (6, 244376370), (7, 209465460), (9, 162917580), (10, 146625822), (12, 122188185), (14, 104732730), (15, 97750548), (18, 81458790), (20, 73312911), (21, 69821820), (27, 54305860), (28, 52366365), (30, 48875274), (35, 41893092), (36, 40729395), (42, 34910910), (45, 32583516), (54, 27152930), (60, 24437637), (61, 24037020), (63, 23273940), (70, 20946546), (84, 17455455), (90, 16291758), (105, 13964364), (108, 13576465), (122, 12018510), (126, 11636970), (135, 10861172), (140, 10473273), (180, 8145879), (183, 8012340), (189, 7757980), (210, 6982182), (244, 6009255), (252, 5818485), (270, 5430586), (305, 4807404), (315, 4654788), (366, 4006170), (378, 3878990), (420, 3491091), (427, 3433860), (540, 2715293), (549, 2670780), (610, 2403702), (630, 2327394), (732, 2003085), (756, 1939495), (854, 1716930), (915, 1602468), (945, 1551596), (1098, 1335390), (1220, 1201851), (1260, 1163697), (1281, 1144620), (1647, 890260), (1708, 858465), (1830, 801234), (1890, 775798), (2135, 686772), (2196, 667695), (2562, 572310), (2745, 534156), (3294, 445130), (3660, 400617), (3780, 387899), (3843, 381540), (4270, 343386), (5124, 286155), (5490, 267078), (6359, 230580), (6405, 228924), (6588, 222565), (7686, 190770), (8235, 178052), (8540, 171693), (10980, 133539), (11529, 127180), (12718, 115290), (12810, 114462), (15372, 95385), (16470, 89026), (19077, 76860), (19215, 76308), (23058, 63590), (25436, 57645), (25620, 57231), (31795, 46116), (32940, 44513), (38154, 38430)]