1613040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 160

約数和(自身を含む): 5999616

約数和(自身を除く): 4386576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 47, 48, 52, 55, 60, 65, 66, 78, 80, 88, 94, 104, 110, 120, 130, 132, 141, 143, 156, 165, 176, 188, 195, 208, 220, 235, 240, 260, 264, 282, 286, 312, 330, 376, 390, 429, 440, 470, 517, 520, 528, 564, 572, 611, 624, 660, 705, 715, 752, 780, 858, 880, 940, 1034, 1040, 1128, 1144, 1222, 1320, 1410, 1430, 1551, 1560, 1716, 1833, 1880, 2068, 2145, 2256, 2288, 2444, 2585, 2640, 2820, 2860, 3055, 3102, 3120, 3432, 3666, 3760, 4136, 4290, 4888, 5170, 5640, 5720, 6110, 6204, 6721, 6864, 7332, 7755, 8272, 8580, 9165, 9776, 10340, 11280, 11440, 12220, 12408, 13442, 14664, 15510, 17160, 18330, 20163, 20680, 24440, 24816, 26884, 29328, 31020, 33605, 34320, 36660, 40326, 41360, 48880, 53768, 62040, 67210, 73320, 80652, 100815, 107536, 124080, 134420, 146640, 161304, 201630, 268840, 322608, 403260, 537680, 806520, 1613040]

約数ペア:

[(1, 1613040), (2, 806520), (3, 537680), (4, 403260), (5, 322608), (6, 268840), (8, 201630), (10, 161304), (11, 146640), (12, 134420), (13, 124080), (15, 107536), (16, 100815), (20, 80652), (22, 73320), (24, 67210), (26, 62040), (30, 53768), (33, 48880), (39, 41360), (40, 40326), (44, 36660), (47, 34320), (48, 33605), (52, 31020), (55, 29328), (60, 26884), (65, 24816), (66, 24440), (78, 20680), (80, 20163), (88, 18330), (94, 17160), (104, 15510), (110, 14664), (120, 13442), (130, 12408), (132, 12220), (141, 11440), (143, 11280), (156, 10340), (165, 9776), (176, 9165), (188, 8580), (195, 8272), (208, 7755), (220, 7332), (235, 6864), (240, 6721), (260, 6204), (264, 6110), (282, 5720), (286, 5640), (312, 5170), (330, 4888), (376, 4290), (390, 4136), (429, 3760), (440, 3666), (470, 3432), (517, 3120), (520, 3102), (528, 3055), (564, 2860), (572, 2820), (611, 2640), (624, 2585), (660, 2444), (705, 2288), (715, 2256), (752, 2145), (780, 2068), (858, 1880), (880, 1833), (940, 1716), (1034, 1560), (1040, 1551), (1128, 1430), (1144, 1410), (1222, 1320)]