1157173680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21817}}^1$

素因数の和:21863

約数の個数: 160

約数和(自身を含む): 4090613184

約数和(自身を除く): 2933439504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 17680, 21817, 26520, 43634, 53040, 65451, 87268, 109085, 130902, 174536, 218170, 261804, 283621, 327255, 349072, 370889, 436340, 523608, 567242, 654510, 741778, 850863, 872680, 1047216, 1112667, 1134484, 1309020, 1418105, 1483556, 1701726, 1745360, 1854445, 2225334, 2268968, 2618040, 2836210, 2967112, 3403452, 3708890, 4254315, 4450668, 4537936, 4821557, 5236080, 5563335, 5672420, 5934224, 6806904, 7417780, 8508630, 8901336, 9643114, 11126670, 11344840, 13613808, 14464671, 14835560, 17017260, 17802672, 19286228, 22253340, 22689680, 24107785, 28929342, 29671120, 34034520, 38572456, 44506680, 48215570, 57858684, 68069040, 72323355, 77144912, 89013360, 96431140, 115717368, 144646710, 192862280, 231434736, 289293420, 385724560, 578586840, 1157173680]

約数ペア:

[(1, 1157173680), (2, 578586840), (3, 385724560), (4, 289293420), (5, 231434736), (6, 192862280), (8, 144646710), (10, 115717368), (12, 96431140), (13, 89013360), (15, 77144912), (16, 72323355), (17, 68069040), (20, 57858684), (24, 48215570), (26, 44506680), (30, 38572456), (34, 34034520), (39, 29671120), (40, 28929342), (48, 24107785), (51, 22689680), (52, 22253340), (60, 19286228), (65, 17802672), (68, 17017260), (78, 14835560), (80, 14464671), (85, 13613808), (102, 11344840), (104, 11126670), (120, 9643114), (130, 8901336), (136, 8508630), (156, 7417780), (170, 6806904), (195, 5934224), (204, 5672420), (208, 5563335), (221, 5236080), (240, 4821557), (255, 4537936), (260, 4450668), (272, 4254315), (312, 3708890), (340, 3403452), (390, 2967112), (408, 2836210), (442, 2618040), (510, 2268968), (520, 2225334), (624, 1854445), (663, 1745360), (680, 1701726), (780, 1483556), (816, 1418105), (884, 1309020), (1020, 1134484), (1040, 1112667), (1105, 1047216), (1326, 872680), (1360, 850863), (1560, 741778), (1768, 654510), (2040, 567242), (2210, 523608), (2652, 436340), (3120, 370889), (3315, 349072), (3536, 327255), (4080, 283621), (4420, 261804), (5304, 218170), (6630, 174536), (8840, 130902), (10608, 109085), (13260, 87268), (17680, 65451), (21817, 53040), (26520, 43634)]