100315020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{761}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 304678080

約数和(自身を除く): 204363060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 169, 195, 260, 338, 390, 507, 676, 761, 780, 845, 1014, 1522, 1690, 2028, 2197, 2283, 2535, 3044, 3380, 3805, 4394, 4566, 5070, 6591, 7610, 8788, 9132, 9893, 10140, 10985, 11415, 13182, 15220, 19786, 21970, 22830, 26364, 29679, 32955, 39572, 43940, 45660, 49465, 59358, 65910, 98930, 118716, 128609, 131820, 148395, 197860, 257218, 296790, 385827, 514436, 593580, 643045, 771654, 1286090, 1543308, 1671917, 1929135, 2572180, 3343834, 3858270, 5015751, 6687668, 7716540, 8359585, 10031502, 16719170, 20063004, 25078755, 33438340, 50157510, 100315020]

約数ペア:

[(1, 100315020), (2, 50157510), (3, 33438340), (4, 25078755), (5, 20063004), (6, 16719170), (10, 10031502), (12, 8359585), (13, 7716540), (15, 6687668), (20, 5015751), (26, 3858270), (30, 3343834), (39, 2572180), (52, 1929135), (60, 1671917), (65, 1543308), (78, 1286090), (130, 771654), (156, 643045), (169, 593580), (195, 514436), (260, 385827), (338, 296790), (390, 257218), (507, 197860), (676, 148395), (761, 131820), (780, 128609), (845, 118716), (1014, 98930), (1522, 65910), (1690, 59358), (2028, 49465), (2197, 45660), (2283, 43940), (2535, 39572), (3044, 32955), (3380, 29679), (3805, 26364), (4394, 22830), (4566, 21970), (5070, 19786), (6591, 15220), (7610, 13182), (8788, 11415), (9132, 10985), (9893, 10140)]