100209360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13469}}^1$

素因数の和:13516

約数の個数: 80

約数和(自身を含む): 320693760

約数和(自身を除く): 220484400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 13469, 26938, 40407, 53876, 67345, 80814, 107752, 134690, 161628, 202035, 215504, 269380, 323256, 404070, 417539, 538760, 646512, 808140, 835078, 1077520, 1252617, 1616280, 1670156, 2087695, 2505234, 3232560, 3340312, 4175390, 5010468, 6263085, 6680624, 8350780, 10020936, 12526170, 16701560, 20041872, 25052340, 33403120, 50104680, 100209360]

約数ペア:

[(1, 100209360), (2, 50104680), (3, 33403120), (4, 25052340), (5, 20041872), (6, 16701560), (8, 12526170), (10, 10020936), (12, 8350780), (15, 6680624), (16, 6263085), (20, 5010468), (24, 4175390), (30, 3340312), (31, 3232560), (40, 2505234), (48, 2087695), (60, 1670156), (62, 1616280), (80, 1252617), (93, 1077520), (120, 835078), (124, 808140), (155, 646512), (186, 538760), (240, 417539), (248, 404070), (310, 323256), (372, 269380), (465, 215504), (496, 202035), (620, 161628), (744, 134690), (930, 107752), (1240, 80814), (1488, 67345), (1860, 53876), (2480, 40407), (3720, 26938), (7440, 13469)]