2419560

素因数分解:

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

素因数の和:88

約数の個数: 192

約数和(自身を含む): 9434880

約数和(自身を除く): 7015320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 47, 52, 55, 60, 65, 66, 72, 78, 88, 90, 94, 99, 104, 110, 117, 120, 130, 132, 141, 143, 156, 165, 180, 188, 195, 198, 220, 234, 235, 260, 264, 282, 286, 312, 330, 360, 376, 390, 396, 423, 429, 440, 468, 470, 495, 517, 520, 564, 572, 585, 611, 660, 705, 715, 780, 792, 846, 858, 936, 940, 990, 1034, 1128, 1144, 1170, 1222, 1287, 1320, 1410, 1430, 1551, 1560, 1692, 1716, 1833, 1880, 1980, 2068, 2115, 2145, 2340, 2444, 2574, 2585, 2820, 2860, 3055, 3102, 3384, 3432, 3666, 3960, 4136, 4230, 4290, 4653, 4680, 4888, 5148, 5170, 5499, 5640, 5720, 6110, 6204, 6435, 6721, 7332, 7755, 8460, 8580, 9165, 9306, 10296, 10340, 10998, 12220, 12408, 12870, 13442, 14664, 15510, 16920, 17160, 18330, 18612, 20163, 20680, 21996, 23265, 24440, 25740, 26884, 27495, 31020, 33605, 36660, 37224, 40326, 43992, 46530, 51480, 53768, 54990, 60489, 62040, 67210, 73320, 80652, 93060, 100815, 109980, 120978, 134420, 161304, 186120, 201630, 219960, 241956, 268840, 302445, 403260, 483912, 604890, 806520, 1209780, 2419560]

約数ペア:

[(1, 2419560), (2, 1209780), (3, 806520), (4, 604890), (5, 483912), (6, 403260), (8, 302445), (9, 268840), (10, 241956), (11, 219960), (12, 201630), (13, 186120), (15, 161304), (18, 134420), (20, 120978), (22, 109980), (24, 100815), (26, 93060), (30, 80652), (33, 73320), (36, 67210), (39, 62040), (40, 60489), (44, 54990), (45, 53768), (47, 51480), (52, 46530), (55, 43992), (60, 40326), (65, 37224), (66, 36660), (72, 33605), (78, 31020), (88, 27495), (90, 26884), (94, 25740), (99, 24440), (104, 23265), (110, 21996), (117, 20680), (120, 20163), (130, 18612), (132, 18330), (141, 17160), (143, 16920), (156, 15510), (165, 14664), (180, 13442), (188, 12870), (195, 12408), (198, 12220), (220, 10998), (234, 10340), (235, 10296), (260, 9306), (264, 9165), (282, 8580), (286, 8460), (312, 7755), (330, 7332), (360, 6721), (376, 6435), (390, 6204), (396, 6110), (423, 5720), (429, 5640), (440, 5499), (468, 5170), (470, 5148), (495, 4888), (517, 4680), (520, 4653), (564, 4290), (572, 4230), (585, 4136), (611, 3960), (660, 3666), (705, 3432), (715, 3384), (780, 3102), (792, 3055), (846, 2860), (858, 2820), (936, 2585), (940, 2574), (990, 2444), (1034, 2340), (1128, 2145), (1144, 2115), (1170, 2068), (1222, 1980), (1287, 1880), (1320, 1833), (1410, 1716), (1430, 1692), (1551, 1560)]