137678100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1314

約数の個数: 144

約数和(自身を含む): 464220288

約数和(自身を除く): 326542188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 75, 84, 100, 105, 106, 140, 150, 159, 175, 210, 212, 265, 300, 318, 350, 371, 420, 525, 530, 636, 700, 742, 795, 1050, 1060, 1113, 1237, 1325, 1484, 1590, 1855, 2100, 2226, 2474, 2650, 3180, 3710, 3711, 3975, 4452, 4948, 5300, 5565, 6185, 7420, 7422, 7950, 8659, 9275, 11130, 12370, 14844, 15900, 17318, 18550, 18555, 22260, 24740, 25977, 27825, 30925, 34636, 37100, 37110, 43295, 51954, 55650, 61850, 65561, 74220, 86590, 92775, 103908, 111300, 123700, 129885, 131122, 173180, 185550, 196683, 216475, 259770, 262244, 327805, 371100, 393366, 432950, 458927, 519540, 649425, 655610, 786732, 865900, 917854, 983415, 1298850, 1311220, 1376781, 1639025, 1835708, 1966830, 2294635, 2597700, 2753562, 3278050, 3933660, 4589270, 4917075, 5507124, 6556100, 6883905, 9178540, 9834150, 11473175, 13767810, 19668300, 22946350, 27535620, 34419525, 45892700, 68839050, 137678100]

約数ペア:

[(1, 137678100), (2, 68839050), (3, 45892700), (4, 34419525), (5, 27535620), (6, 22946350), (7, 19668300), (10, 13767810), (12, 11473175), (14, 9834150), (15, 9178540), (20, 6883905), (21, 6556100), (25, 5507124), (28, 4917075), (30, 4589270), (35, 3933660), (42, 3278050), (50, 2753562), (53, 2597700), (60, 2294635), (70, 1966830), (75, 1835708), (84, 1639025), (100, 1376781), (105, 1311220), (106, 1298850), (140, 983415), (150, 917854), (159, 865900), (175, 786732), (210, 655610), (212, 649425), (265, 519540), (300, 458927), (318, 432950), (350, 393366), (371, 371100), (420, 327805), (525, 262244), (530, 259770), (636, 216475), (700, 196683), (742, 185550), (795, 173180), (1050, 131122), (1060, 129885), (1113, 123700), (1237, 111300), (1325, 103908), (1484, 92775), (1590, 86590), (1855, 74220), (2100, 65561), (2226, 61850), (2474, 55650), (2650, 51954), (3180, 43295), (3710, 37110), (3711, 37100), (3975, 34636), (4452, 30925), (4948, 27825), (5300, 25977), (5565, 24740), (6185, 22260), (7420, 18555), (7422, 18550), (7950, 17318), (8659, 15900), (9275, 14844), (11130, 12370)]