100538100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{661}}^1$

素因数の和:707

約数の個数: 162

約数和(自身を含む): 341752866

約数和(自身を除く): 241214766

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 468, 507, 585, 650, 661, 676, 780, 845, 900, 975, 1014, 1170, 1300, 1322, 1521, 1690, 1950, 1983, 2028, 2340, 2535, 2644, 2925, 3042, 3305, 3380, 3900, 3966, 4225, 5070, 5850, 5949, 6084, 6610, 7605, 7932, 8450, 8593, 9915, 10140, 11700, 11898, 12675, 13220, 15210, 16525, 16900, 17186, 19830, 23796, 25350, 25779, 29745, 30420, 33050, 34372, 38025, 39660, 42965, 49575, 50700, 51558, 59490, 66100, 76050, 77337, 85930, 99150, 103116, 111709, 118980, 128895, 148725, 152100, 154674, 171860, 198300, 214825, 223418, 257790, 297450, 309348, 335127, 386685, 429650, 446836, 515580, 558545, 594900, 644475, 670254, 773370, 859300, 1005381, 1117090, 1288950, 1340508, 1546740, 1675635, 1933425, 2010762, 2234180, 2577900, 2792725, 3351270, 3866850, 4021524, 5026905, 5585450, 6702540, 7733700, 8378175, 10053810, 11170900, 16756350, 20107620, 25134525, 33512700, 50269050, 100538100]

約数ペア:

[(1, 100538100), (2, 50269050), (3, 33512700), (4, 25134525), (5, 20107620), (6, 16756350), (9, 11170900), (10, 10053810), (12, 8378175), (13, 7733700), (15, 6702540), (18, 5585450), (20, 5026905), (25, 4021524), (26, 3866850), (30, 3351270), (36, 2792725), (39, 2577900), (45, 2234180), (50, 2010762), (52, 1933425), (60, 1675635), (65, 1546740), (75, 1340508), (78, 1288950), (90, 1117090), (100, 1005381), (117, 859300), (130, 773370), (150, 670254), (156, 644475), (169, 594900), (180, 558545), (195, 515580), (225, 446836), (234, 429650), (260, 386685), (300, 335127), (325, 309348), (338, 297450), (390, 257790), (450, 223418), (468, 214825), (507, 198300), (585, 171860), (650, 154674), (661, 152100), (676, 148725), (780, 128895), (845, 118980), (900, 111709), (975, 103116), (1014, 99150), (1170, 85930), (1300, 77337), (1322, 76050), (1521, 66100), (1690, 59490), (1950, 51558), (1983, 50700), (2028, 49575), (2340, 42965), (2535, 39660), (2644, 38025), (2925, 34372), (3042, 33050), (3305, 30420), (3380, 29745), (3900, 25779), (3966, 25350), (4225, 23796), (5070, 19830), (5850, 17186), (5949, 16900), (6084, 16525), (6610, 15210), (7605, 13220), (7932, 12675), (8450, 11898), (8593, 11700), (9915, 10140)]