133162500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 401599296

約数和(自身を除く): 268436796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 67, 75, 100, 106, 125, 134, 150, 159, 201, 212, 250, 265, 268, 300, 318, 335, 375, 402, 500, 530, 625, 636, 670, 750, 795, 804, 1005, 1060, 1250, 1325, 1340, 1500, 1590, 1675, 1875, 2010, 2500, 2650, 3125, 3180, 3350, 3551, 3750, 3975, 4020, 5025, 5300, 6250, 6625, 6700, 7102, 7500, 7950, 8375, 9375, 10050, 10653, 12500, 13250, 14204, 15900, 16750, 17755, 18750, 19875, 20100, 21306, 25125, 26500, 33125, 33500, 35510, 37500, 39750, 41875, 42612, 50250, 53265, 66250, 71020, 79500, 83750, 88775, 99375, 100500, 106530, 125625, 132500, 165625, 167500, 177550, 198750, 209375, 213060, 251250, 266325, 331250, 355100, 397500, 418750, 443875, 496875, 502500, 532650, 628125, 662500, 837500, 887750, 993750, 1065300, 1256250, 1331625, 1775500, 1987500, 2219375, 2512500, 2663250, 4438750, 5326500, 6658125, 8877500, 11096875, 13316250, 22193750, 26632500, 33290625, 44387500, 66581250, 133162500]

約数ペア:

[(1, 133162500), (2, 66581250), (3, 44387500), (4, 33290625), (5, 26632500), (6, 22193750), (10, 13316250), (12, 11096875), (15, 8877500), (20, 6658125), (25, 5326500), (30, 4438750), (50, 2663250), (53, 2512500), (60, 2219375), (67, 1987500), (75, 1775500), (100, 1331625), (106, 1256250), (125, 1065300), (134, 993750), (150, 887750), (159, 837500), (201, 662500), (212, 628125), (250, 532650), (265, 502500), (268, 496875), (300, 443875), (318, 418750), (335, 397500), (375, 355100), (402, 331250), (500, 266325), (530, 251250), (625, 213060), (636, 209375), (670, 198750), (750, 177550), (795, 167500), (804, 165625), (1005, 132500), (1060, 125625), (1250, 106530), (1325, 100500), (1340, 99375), (1500, 88775), (1590, 83750), (1675, 79500), (1875, 71020), (2010, 66250), (2500, 53265), (2650, 50250), (3125, 42612), (3180, 41875), (3350, 39750), (3551, 37500), (3750, 35510), (3975, 33500), (4020, 33125), (5025, 26500), (5300, 25125), (6250, 21306), (6625, 20100), (6700, 19875), (7102, 18750), (7500, 17755), (7950, 16750), (8375, 15900), (9375, 14204), (10050, 13250), (10653, 12500)]