29338680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:733

約数の個数: 128

約数和(自身を含む): 102643200

約数和(自身を除く): 73304520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 659, 742, 795, 840, 1060, 1113, 1272, 1318, 1484, 1590, 1855, 1977, 2120, 2226, 2636, 2968, 3180, 3295, 3710, 3954, 4452, 4613, 5272, 5565, 6360, 6590, 7420, 7908, 8904, 9226, 9885, 11130, 13180, 13839, 14840, 15816, 18452, 19770, 22260, 23065, 26360, 27678, 34927, 36904, 39540, 44520, 46130, 55356, 69195, 69854, 79080, 92260, 104781, 110712, 138390, 139708, 174635, 184520, 209562, 244489, 276780, 279416, 349270, 419124, 488978, 523905, 553560, 698540, 733467, 838248, 977956, 1047810, 1222445, 1397080, 1466934, 1955912, 2095620, 2444890, 2933868, 3667335, 4191240, 4889780, 5867736, 7334670, 9779560, 14669340, 29338680]

約数ペア:

[(1, 29338680), (2, 14669340), (3, 9779560), (4, 7334670), (5, 5867736), (6, 4889780), (7, 4191240), (8, 3667335), (10, 2933868), (12, 2444890), (14, 2095620), (15, 1955912), (20, 1466934), (21, 1397080), (24, 1222445), (28, 1047810), (30, 977956), (35, 838248), (40, 733467), (42, 698540), (53, 553560), (56, 523905), (60, 488978), (70, 419124), (84, 349270), (105, 279416), (106, 276780), (120, 244489), (140, 209562), (159, 184520), (168, 174635), (210, 139708), (212, 138390), (265, 110712), (280, 104781), (318, 92260), (371, 79080), (420, 69854), (424, 69195), (530, 55356), (636, 46130), (659, 44520), (742, 39540), (795, 36904), (840, 34927), (1060, 27678), (1113, 26360), (1272, 23065), (1318, 22260), (1484, 19770), (1590, 18452), (1855, 15816), (1977, 14840), (2120, 13839), (2226, 13180), (2636, 11130), (2968, 9885), (3180, 9226), (3295, 8904), (3710, 7908), (3954, 7420), (4452, 6590), (4613, 6360), (5272, 5565)]