160498380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1453}}^1$

素因数の和:1735

約数の個数: 96

約数和(自身を含む): 515902464

約数和(自身を除く): 355404084

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 420, 526, 789, 1052, 1315, 1453, 1578, 1841, 2630, 2906, 3156, 3682, 3945, 4359, 5260, 5523, 5812, 7265, 7364, 7890, 8718, 9205, 10171, 11046, 14530, 15780, 17436, 18410, 20342, 21795, 22092, 27615, 29060, 30513, 36820, 40684, 43590, 50855, 55230, 61026, 87180, 101710, 110460, 122052, 152565, 203420, 305130, 382139, 610260, 764278, 1146417, 1528556, 1910695, 2292834, 2674973, 3821390, 4585668, 5349946, 5732085, 7642780, 8024919, 10699892, 11464170, 13374865, 16049838, 22928340, 26749730, 32099676, 40124595, 53499460, 80249190, 160498380]

約数ペア:

[(1, 160498380), (2, 80249190), (3, 53499460), (4, 40124595), (5, 32099676), (6, 26749730), (7, 22928340), (10, 16049838), (12, 13374865), (14, 11464170), (15, 10699892), (20, 8024919), (21, 7642780), (28, 5732085), (30, 5349946), (35, 4585668), (42, 3821390), (60, 2674973), (70, 2292834), (84, 1910695), (105, 1528556), (140, 1146417), (210, 764278), (263, 610260), (420, 382139), (526, 305130), (789, 203420), (1052, 152565), (1315, 122052), (1453, 110460), (1578, 101710), (1841, 87180), (2630, 61026), (2906, 55230), (3156, 50855), (3682, 43590), (3945, 40684), (4359, 36820), (5260, 30513), (5523, 29060), (5812, 27615), (7265, 22092), (7364, 21795), (7890, 20342), (8718, 18410), (9205, 17436), (10171, 15780), (11046, 14530)]