145888470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 332145450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 141, 182, 195, 210, 234, 235, 273, 282, 315, 329, 379, 390, 423, 455, 470, 546, 585, 611, 630, 658, 705, 758, 819, 846, 910, 987, 1137, 1170, 1222, 1365, 1410, 1638, 1645, 1833, 1895, 1974, 2115, 2274, 2653, 2730, 2961, 3055, 3290, 3411, 3666, 3790, 4095, 4230, 4277, 4927, 4935, 5306, 5499, 5685, 5922, 6110, 6822, 7959, 8190, 8554, 9165, 9854, 9870, 10998, 11370, 12831, 13265, 14781, 14805, 15918, 17055, 17813, 18330, 21385, 23877, 24635, 25662, 26530, 27495, 29562, 29610, 34110, 34489, 35626, 38493, 39795, 42770, 44343, 47754, 49270, 53439, 54990, 64155, 68978, 73905, 76986, 79590, 88686, 89065, 103467, 106878, 119385, 124691, 128310, 147810, 160317, 172445, 178130, 192465, 206934, 221715, 231569, 238770, 249382, 267195, 310401, 320634, 344890, 374073, 384930, 443430, 463138, 517335, 534390, 620802, 623455, 694707, 748146, 801585, 1034670, 1122219, 1157845, 1246910, 1389414, 1552005, 1603170, 1620983, 1870365, 2084121, 2244438, 2315690, 3104010, 3241966, 3473535, 3740730, 4168242, 4862949, 5611095, 6947070, 8104915, 9725898, 10420605, 11222190, 14588847, 16209830, 20841210, 24314745, 29177694, 48629490, 72944235, 145888470]

約数ペア:

[(1, 145888470), (2, 72944235), (3, 48629490), (5, 29177694), (6, 24314745), (7, 20841210), (9, 16209830), (10, 14588847), (13, 11222190), (14, 10420605), (15, 9725898), (18, 8104915), (21, 6947070), (26, 5611095), (30, 4862949), (35, 4168242), (39, 3740730), (42, 3473535), (45, 3241966), (47, 3104010), (63, 2315690), (65, 2244438), (70, 2084121), (78, 1870365), (90, 1620983), (91, 1603170), (94, 1552005), (105, 1389414), (117, 1246910), (126, 1157845), (130, 1122219), (141, 1034670), (182, 801585), (195, 748146), (210, 694707), (234, 623455), (235, 620802), (273, 534390), (282, 517335), (315, 463138), (329, 443430), (379, 384930), (390, 374073), (423, 344890), (455, 320634), (470, 310401), (546, 267195), (585, 249382), (611, 238770), (630, 231569), (658, 221715), (705, 206934), (758, 192465), (819, 178130), (846, 172445), (910, 160317), (987, 147810), (1137, 128310), (1170, 124691), (1222, 119385), (1365, 106878), (1410, 103467), (1638, 89065), (1645, 88686), (1833, 79590), (1895, 76986), (1974, 73905), (2115, 68978), (2274, 64155), (2653, 54990), (2730, 53439), (2961, 49270), (3055, 47754), (3290, 44343), (3411, 42770), (3666, 39795), (3790, 38493), (4095, 35626), (4230, 34489), (4277, 34110), (4927, 29610), (4935, 29562), (5306, 27495), (5499, 26530), (5685, 25662), (5922, 24635), (6110, 23877), (6822, 21385), (7959, 18330), (8190, 17813), (8554, 17055), (9165, 15918), (9854, 14805), (9870, 14781), (10998, 13265), (11370, 12831)]