124995780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{587}}^1$

素因数の和:635

約数の個数: 216

約数和(自身を含む): 470014272

約数和(自身を除く): 345018492

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 587, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1174, 1183, 1260, 1365, 1521, 1638, 1690, 1761, 1820, 2028, 2340, 2348, 2366, 2535, 2730, 2935, 3042, 3276, 3380, 3522, 3549, 4095, 4109, 4732, 5070, 5283, 5460, 5870, 5915, 6084, 7044, 7098, 7605, 7631, 8190, 8218, 8805, 10140, 10566, 10647, 11740, 11830, 12327, 14196, 15210, 15262, 16380, 16436, 17610, 17745, 20545, 21132, 21294, 22893, 23660, 24654, 26415, 30420, 30524, 35220, 35490, 36981, 38155, 41090, 42588, 45786, 49308, 52830, 53235, 53417, 61635, 68679, 70980, 73962, 76310, 82180, 91572, 99203, 105660, 106470, 106834, 114465, 123270, 137358, 147924, 152620, 160251, 184905, 198406, 212940, 213668, 228930, 246540, 267085, 274716, 297609, 320502, 343395, 369810, 396812, 457860, 480753, 496015, 534170, 595218, 641004, 686790, 694421, 739620, 801255, 892827, 961506, 992030, 1068340, 1190436, 1373580, 1388842, 1488045, 1602510, 1785654, 1923012, 1984060, 2083263, 2403765, 2777684, 2976090, 3205020, 3472105, 3571308, 4166526, 4464135, 4807530, 5952180, 6249789, 6944210, 8333052, 8928270, 9615060, 10416315, 12499578, 13888420, 17856540, 20832630, 24999156, 31248945, 41665260, 62497890, 124995780]

約数ペア:

[(1, 124995780), (2, 62497890), (3, 41665260), (4, 31248945), (5, 24999156), (6, 20832630), (7, 17856540), (9, 13888420), (10, 12499578), (12, 10416315), (13, 9615060), (14, 8928270), (15, 8333052), (18, 6944210), (20, 6249789), (21, 5952180), (26, 4807530), (28, 4464135), (30, 4166526), (35, 3571308), (36, 3472105), (39, 3205020), (42, 2976090), (45, 2777684), (52, 2403765), (60, 2083263), (63, 1984060), (65, 1923012), (70, 1785654), (78, 1602510), (84, 1488045), (90, 1388842), (91, 1373580), (105, 1190436), (117, 1068340), (126, 992030), (130, 961506), (140, 892827), (156, 801255), (169, 739620), (180, 694421), (182, 686790), (195, 641004), (210, 595218), (234, 534170), (252, 496015), (260, 480753), (273, 457860), (315, 396812), (338, 369810), (364, 343395), (390, 320502), (420, 297609), (455, 274716), (468, 267085), (507, 246540), (546, 228930), (585, 213668), (587, 212940), (630, 198406), (676, 184905), (780, 160251), (819, 152620), (845, 147924), (910, 137358), (1014, 123270), (1092, 114465), (1170, 106834), (1174, 106470), (1183, 105660), (1260, 99203), (1365, 91572), (1521, 82180), (1638, 76310), (1690, 73962), (1761, 70980), (1820, 68679), (2028, 61635), (2340, 53417), (2348, 53235), (2366, 52830), (2535, 49308), (2730, 45786), (2935, 42588), (3042, 41090), (3276, 38155), (3380, 36981), (3522, 35490), (3549, 35220), (4095, 30524), (4109, 30420), (4732, 26415), (5070, 24654), (5283, 23660), (5460, 22893), (5870, 21294), (5915, 21132), (6084, 20545), (7044, 17745), (7098, 17610), (7605, 16436), (7631, 16380), (8190, 15262), (8218, 15210), (8805, 14196), (10140, 12327), (10566, 11830), (10647, 11740)]