125431440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{433}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 418473216

約数和(自身を除く): 293041776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 71, 80, 85, 102, 120, 136, 142, 170, 204, 213, 240, 255, 272, 284, 340, 355, 408, 426, 433, 510, 568, 680, 710, 816, 852, 866, 1020, 1065, 1136, 1207, 1299, 1360, 1420, 1704, 1732, 2040, 2130, 2165, 2414, 2598, 2840, 3408, 3464, 3621, 4080, 4260, 4330, 4828, 5196, 5680, 6035, 6495, 6928, 7242, 7361, 8520, 8660, 9656, 10392, 12070, 12990, 14484, 14722, 17040, 17320, 18105, 19312, 20784, 22083, 24140, 25980, 28968, 29444, 30743, 34640, 36210, 36805, 44166, 48280, 51960, 57936, 58888, 61486, 72420, 73610, 88332, 92229, 96560, 103920, 110415, 117776, 122972, 144840, 147220, 153715, 176664, 184458, 220830, 245944, 289680, 294440, 307430, 353328, 368916, 441660, 461145, 491888, 522631, 588880, 614860, 737832, 883320, 922290, 1045262, 1229720, 1475664, 1567893, 1766640, 1844580, 2090524, 2459440, 2613155, 3135786, 3689160, 4181048, 5226310, 6271572, 7378320, 7839465, 8362096, 10452620, 12543144, 15678930, 20905240, 25086288, 31357860, 41810480, 62715720, 125431440]

約数ペア:

[(1, 125431440), (2, 62715720), (3, 41810480), (4, 31357860), (5, 25086288), (6, 20905240), (8, 15678930), (10, 12543144), (12, 10452620), (15, 8362096), (16, 7839465), (17, 7378320), (20, 6271572), (24, 5226310), (30, 4181048), (34, 3689160), (40, 3135786), (48, 2613155), (51, 2459440), (60, 2090524), (68, 1844580), (71, 1766640), (80, 1567893), (85, 1475664), (102, 1229720), (120, 1045262), (136, 922290), (142, 883320), (170, 737832), (204, 614860), (213, 588880), (240, 522631), (255, 491888), (272, 461145), (284, 441660), (340, 368916), (355, 353328), (408, 307430), (426, 294440), (433, 289680), (510, 245944), (568, 220830), (680, 184458), (710, 176664), (816, 153715), (852, 147220), (866, 144840), (1020, 122972), (1065, 117776), (1136, 110415), (1207, 103920), (1299, 96560), (1360, 92229), (1420, 88332), (1704, 73610), (1732, 72420), (2040, 61486), (2130, 58888), (2165, 57936), (2414, 51960), (2598, 48280), (2840, 44166), (3408, 36805), (3464, 36210), (3621, 34640), (4080, 30743), (4260, 29444), (4330, 28968), (4828, 25980), (5196, 24140), (5680, 22083), (6035, 20784), (6495, 19312), (6928, 18105), (7242, 17320), (7361, 17040), (8520, 14722), (8660, 14484), (9656, 12990), (10392, 12070)]