1910216880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18553}}^1$

素因数の和:18596

約数の個数: 240

約数和(自身を含む): 7537080096

約数和(自身を除く): 5626863216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1144, 1170, 1287, 1320, 1430, 1560, 1584, 1716, 1872, 1980, 2145, 2288, 2340, 2574, 2640, 2860, 3120, 3432, 3960, 4290, 4680, 5148, 5720, 6435, 6864, 7920, 8580, 9360, 10296, 11440, 12870, 17160, 18553, 20592, 25740, 34320, 37106, 51480, 55659, 74212, 92765, 102960, 111318, 148424, 166977, 185530, 204083, 222636, 241189, 278295, 296848, 333954, 371060, 408166, 445272, 482378, 556590, 612249, 667908, 723567, 742120, 816332, 834885, 890544, 964756, 1020415, 1113180, 1205945, 1224498, 1335816, 1447134, 1484240, 1632664, 1669770, 1836747, 1929512, 2040830, 2170701, 2226360, 2411890, 2448996, 2653079, 2671632, 2894268, 3061245, 3265328, 3339540, 3617835, 3673494, 3859024, 4081660, 4341402, 4452720, 4823780, 4897992, 5306158, 5788536, 6122490, 6679080, 7235670, 7346988, 7959237, 8163320, 8682804, 9183735, 9647560, 9795984, 10612316, 10853505, 11577072, 12244980, 13265395, 13358160, 14471340, 14693976, 15918474, 16326640, 17365608, 18367470, 19295120, 21224632, 21707010, 23877711, 24489960, 26530790, 28942680, 29387952, 31836948, 34731216, 36734940, 39796185, 42449264, 43414020, 47755422, 48979920, 53061580, 57885360, 63673896, 73469880, 79592370, 86828040, 95510844, 106123160, 119388555, 127347792, 146939760, 159184740, 173656080, 191021688, 212246320, 238777110, 318369480, 382043376, 477554220, 636738960, 955108440, 1910216880]

約数ペア:

[(1, 1910216880), (2, 955108440), (3, 636738960), (4, 477554220), (5, 382043376), (6, 318369480), (8, 238777110), (9, 212246320), (10, 191021688), (11, 173656080), (12, 159184740), (13, 146939760), (15, 127347792), (16, 119388555), (18, 106123160), (20, 95510844), (22, 86828040), (24, 79592370), (26, 73469880), (30, 63673896), (33, 57885360), (36, 53061580), (39, 48979920), (40, 47755422), (44, 43414020), (45, 42449264), (48, 39796185), (52, 36734940), (55, 34731216), (60, 31836948), (65, 29387952), (66, 28942680), (72, 26530790), (78, 24489960), (80, 23877711), (88, 21707010), (90, 21224632), (99, 19295120), (104, 18367470), (110, 17365608), (117, 16326640), (120, 15918474), (130, 14693976), (132, 14471340), (143, 13358160), (144, 13265395), (156, 12244980), (165, 11577072), (176, 10853505), (180, 10612316), (195, 9795984), (198, 9647560), (208, 9183735), (220, 8682804), (234, 8163320), (240, 7959237), (260, 7346988), (264, 7235670), (286, 6679080), (312, 6122490), (330, 5788536), (360, 5306158), (390, 4897992), (396, 4823780), (429, 4452720), (440, 4341402), (468, 4081660), (495, 3859024), (520, 3673494), (528, 3617835), (572, 3339540), (585, 3265328), (624, 3061245), (660, 2894268), (715, 2671632), (720, 2653079), (780, 2448996), (792, 2411890), (858, 2226360), (880, 2170701), (936, 2040830), (990, 1929512), (1040, 1836747), (1144, 1669770), (1170, 1632664), (1287, 1484240), (1320, 1447134), (1430, 1335816), (1560, 1224498), (1584, 1205945), (1716, 1113180), (1872, 1020415), (1980, 964756), (2145, 890544), (2288, 834885), (2340, 816332), (2574, 742120), (2640, 723567), (2860, 667908), (3120, 612249), (3432, 556590), (3960, 482378), (4290, 445272), (4680, 408166), (5148, 371060), (5720, 333954), (6435, 296848), (6864, 278295), (7920, 241189), (8580, 222636), (9360, 204083), (10296, 185530), (11440, 166977), (12870, 148424), (17160, 111318), (18553, 102960), (20592, 92765), (25740, 74212), (34320, 55659), (37106, 51480)]