5255301480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{306253}}^1$

素因数の和:306291

約数の個数: 128

約数和(自身を含む): 18522241920

約数和(自身を除く): 13266940440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 306253, 612506, 918759, 1225012, 1531265, 1837518, 2450024, 3062530, 3368783, 3675036, 3981289, 4593795, 6125060, 6737566, 7350072, 7962578, 9187590, 10106349, 11943867, 12250120, 13475132, 15925156, 16843915, 18375180, 19906445, 20212698, 23887734, 26950264, 31850312, 33687830, 36750360, 39812890, 40425396, 43794179, 47775468, 50531745, 59719335, 67375660, 79625780, 80850792, 87588358, 95550936, 101063490, 119438670, 131382537, 134751320, 159251560, 175176716, 202126980, 218970895, 238877340, 262765074, 350353432, 404253960, 437941790, 477754680, 525530148, 656912685, 875883580, 1051060296, 1313825370, 1751767160, 2627650740, 5255301480]

約数ペア:

[(1, 5255301480), (2, 2627650740), (3, 1751767160), (4, 1313825370), (5, 1051060296), (6, 875883580), (8, 656912685), (10, 525530148), (11, 477754680), (12, 437941790), (13, 404253960), (15, 350353432), (20, 262765074), (22, 238877340), (24, 218970895), (26, 202126980), (30, 175176716), (33, 159251560), (39, 134751320), (40, 131382537), (44, 119438670), (52, 101063490), (55, 95550936), (60, 87588358), (65, 80850792), (66, 79625780), (78, 67375660), (88, 59719335), (104, 50531745), (110, 47775468), (120, 43794179), (130, 40425396), (132, 39812890), (143, 36750360), (156, 33687830), (165, 31850312), (195, 26950264), (220, 23887734), (260, 20212698), (264, 19906445), (286, 18375180), (312, 16843915), (330, 15925156), (390, 13475132), (429, 12250120), (440, 11943867), (520, 10106349), (572, 9187590), (660, 7962578), (715, 7350072), (780, 6737566), (858, 6125060), (1144, 4593795), (1320, 3981289), (1430, 3675036), (1560, 3368783), (1716, 3062530), (2145, 2450024), (2860, 1837518), (3432, 1531265), (4290, 1225012), (5720, 918759), (8580, 612506), (17160, 306253)]