76587420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 268692480

約数和(自身を除く): 192105060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 83, 84, 91, 105, 130, 140, 156, 166, 169, 182, 195, 210, 249, 260, 273, 332, 338, 364, 390, 415, 420, 455, 498, 507, 546, 581, 676, 780, 830, 845, 910, 996, 1014, 1079, 1092, 1162, 1183, 1245, 1365, 1660, 1690, 1743, 1820, 2028, 2158, 2197, 2324, 2366, 2490, 2535, 2730, 2905, 3237, 3380, 3486, 3549, 4316, 4394, 4732, 4980, 5070, 5395, 5460, 5810, 5915, 6474, 6591, 6972, 7098, 7553, 8715, 8788, 10140, 10790, 10985, 11620, 11830, 12948, 13182, 14027, 14196, 15106, 15379, 16185, 17430, 17745, 21580, 21970, 22659, 23660, 26364, 28054, 30212, 30758, 32370, 32955, 34860, 35490, 37765, 42081, 43940, 45318, 46137, 56108, 61516, 64740, 65910, 70135, 70980, 75530, 76895, 84162, 90636, 92274, 98189, 113295, 131820, 140270, 151060, 153790, 168324, 182351, 184548, 196378, 210405, 226590, 230685, 280540, 294567, 307580, 364702, 392756, 420810, 453180, 461370, 490945, 547053, 589134, 729404, 841620, 911755, 922740, 981890, 1094106, 1178268, 1276457, 1472835, 1823510, 1963780, 2188212, 2552914, 2735265, 2945670, 3647020, 3829371, 5105828, 5470530, 5891340, 6382285, 7658742, 10941060, 12764570, 15317484, 19146855, 25529140, 38293710, 76587420]

約数ペア:

[(1, 76587420), (2, 38293710), (3, 25529140), (4, 19146855), (5, 15317484), (6, 12764570), (7, 10941060), (10, 7658742), (12, 6382285), (13, 5891340), (14, 5470530), (15, 5105828), (20, 3829371), (21, 3647020), (26, 2945670), (28, 2735265), (30, 2552914), (35, 2188212), (39, 1963780), (42, 1823510), (52, 1472835), (60, 1276457), (65, 1178268), (70, 1094106), (78, 981890), (83, 922740), (84, 911755), (91, 841620), (105, 729404), (130, 589134), (140, 547053), (156, 490945), (166, 461370), (169, 453180), (182, 420810), (195, 392756), (210, 364702), (249, 307580), (260, 294567), (273, 280540), (332, 230685), (338, 226590), (364, 210405), (390, 196378), (415, 184548), (420, 182351), (455, 168324), (498, 153790), (507, 151060), (546, 140270), (581, 131820), (676, 113295), (780, 98189), (830, 92274), (845, 90636), (910, 84162), (996, 76895), (1014, 75530), (1079, 70980), (1092, 70135), (1162, 65910), (1183, 64740), (1245, 61516), (1365, 56108), (1660, 46137), (1690, 45318), (1743, 43940), (1820, 42081), (2028, 37765), (2158, 35490), (2197, 34860), (2324, 32955), (2366, 32370), (2490, 30758), (2535, 30212), (2730, 28054), (2905, 26364), (3237, 23660), (3380, 22659), (3486, 21970), (3549, 21580), (4316, 17745), (4394, 17430), (4732, 16185), (4980, 15379), (5070, 15106), (5395, 14196), (5460, 14027), (5810, 13182), (5915, 12948), (6474, 11830), (6591, 11620), (6972, 10985), (7098, 10790), (7553, 10140), (8715, 8788)]