129191400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5556

約数の個数: 144

約数和(自身を含む): 467326860

約数和(自身を除く): 338135460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3900, 4680, 5521, 5850, 7800, 11042, 11700, 16563, 22084, 23400, 27605, 33126, 44168, 49689, 55210, 66252, 71773, 82815, 99378, 110420, 132504, 138025, 143546, 165630, 198756, 215319, 220840, 248445, 276050, 287092, 331260, 358865, 397512, 414075, 430638, 496890, 552100, 574184, 645957, 662520, 717730, 828150, 861276, 993780, 1076595, 1104200, 1242225, 1291914, 1435460, 1656300, 1722552, 1794325, 1987560, 2153190, 2484450, 2583828, 2870920, 3229785, 3312600, 3588650, 4306380, 4968900, 5167656, 5382975, 6459570, 7177300, 8612760, 9937800, 10765950, 12919140, 14354600, 16148925, 21531900, 25838280, 32297850, 43063800, 64595700, 129191400]

約数ペア:

[(1, 129191400), (2, 64595700), (3, 43063800), (4, 32297850), (5, 25838280), (6, 21531900), (8, 16148925), (9, 14354600), (10, 12919140), (12, 10765950), (13, 9937800), (15, 8612760), (18, 7177300), (20, 6459570), (24, 5382975), (25, 5167656), (26, 4968900), (30, 4306380), (36, 3588650), (39, 3312600), (40, 3229785), (45, 2870920), (50, 2583828), (52, 2484450), (60, 2153190), (65, 1987560), (72, 1794325), (75, 1722552), (78, 1656300), (90, 1435460), (100, 1291914), (104, 1242225), (117, 1104200), (120, 1076595), (130, 993780), (150, 861276), (156, 828150), (180, 717730), (195, 662520), (200, 645957), (225, 574184), (234, 552100), (260, 496890), (300, 430638), (312, 414075), (325, 397512), (360, 358865), (390, 331260), (450, 287092), (468, 276050), (520, 248445), (585, 220840), (600, 215319), (650, 198756), (780, 165630), (900, 143546), (936, 138025), (975, 132504), (1170, 110420), (1300, 99378), (1560, 82815), (1800, 71773), (1950, 66252), (2340, 55210), (2600, 49689), (2925, 44168), (3900, 33126), (4680, 27605), (5521, 23400), (5850, 22084), (7800, 16563), (11042, 11700)]