822616080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2230

約数の個数: 240

約数和(自身を含む): 3020015040

約数和(自身を除く): 2197398960

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, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 121, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 242, 260, 264, 286, 312, 330, 363, 390, 429, 440, 484, 520, 528, 572, 605, 624, 660, 715, 726, 780, 858, 880, 968, 1040, 1144, 1210, 1320, 1430, 1452, 1560, 1573, 1716, 1815, 1936, 2145, 2179, 2288, 2420, 2640, 2860, 2904, 3120, 3146, 3432, 3630, 4290, 4358, 4719, 4840, 5720, 5808, 6292, 6537, 6864, 7260, 7865, 8580, 8716, 9438, 9680, 10895, 11440, 12584, 13074, 14520, 15730, 17160, 17432, 18876, 21790, 23595, 23969, 25168, 26148, 28327, 29040, 31460, 32685, 34320, 34864, 37752, 43580, 47190, 47938, 52296, 56654, 62920, 65370, 71907, 75504, 84981, 87160, 94380, 95876, 104592, 113308, 119845, 125840, 130740, 141635, 143814, 169962, 174320, 188760, 191752, 226616, 239690, 261480, 263659, 283270, 287628, 311597, 339924, 359535, 377520, 383504, 424905, 453232, 479380, 522960, 527318, 566540, 575256, 623194, 679848, 719070, 790977, 849810, 934791, 958760, 1054636, 1133080, 1150512, 1246388, 1318295, 1359696, 1438140, 1557985, 1581954, 1699620, 1869582, 1917520, 2109272, 2266160, 2492776, 2636590, 2876280, 3115970, 3163908, 3399240, 3427567, 3739164, 3954885, 4218544, 4673955, 4985552, 5273180, 5752560, 6231940, 6327816, 6798480, 6855134, 7478328, 7909770, 9347910, 10282701, 10546360, 12463880, 12655632, 13710268, 14956656, 15819540, 17137835, 18695820, 20565402, 21092720, 24927760, 27420536, 31639080, 34275670, 37391640, 41130804, 51413505, 54841072, 63278160, 68551340, 74783280, 82261608, 102827010, 137102680, 164523216, 205654020, 274205360, 411308040, 822616080]

約数ペア:

[(1, 822616080), (2, 411308040), (3, 274205360), (4, 205654020), (5, 164523216), (6, 137102680), (8, 102827010), (10, 82261608), (11, 74783280), (12, 68551340), (13, 63278160), (15, 54841072), (16, 51413505), (20, 41130804), (22, 37391640), (24, 34275670), (26, 31639080), (30, 27420536), (33, 24927760), (39, 21092720), (40, 20565402), (44, 18695820), (48, 17137835), (52, 15819540), (55, 14956656), (60, 13710268), (65, 12655632), (66, 12463880), (78, 10546360), (80, 10282701), (88, 9347910), (104, 7909770), (110, 7478328), (120, 6855134), (121, 6798480), (130, 6327816), (132, 6231940), (143, 5752560), (156, 5273180), (165, 4985552), (176, 4673955), (195, 4218544), (208, 3954885), (220, 3739164), (240, 3427567), (242, 3399240), (260, 3163908), (264, 3115970), (286, 2876280), (312, 2636590), (330, 2492776), (363, 2266160), (390, 2109272), (429, 1917520), (440, 1869582), (484, 1699620), (520, 1581954), (528, 1557985), (572, 1438140), (605, 1359696), (624, 1318295), (660, 1246388), (715, 1150512), (726, 1133080), (780, 1054636), (858, 958760), (880, 934791), (968, 849810), (1040, 790977), (1144, 719070), (1210, 679848), (1320, 623194), (1430, 575256), (1452, 566540), (1560, 527318), (1573, 522960), (1716, 479380), (1815, 453232), (1936, 424905), (2145, 383504), (2179, 377520), (2288, 359535), (2420, 339924), (2640, 311597), (2860, 287628), (2904, 283270), (3120, 263659), (3146, 261480), (3432, 239690), (3630, 226616), (4290, 191752), (4358, 188760), (4719, 174320), (4840, 169962), (5720, 143814), (5808, 141635), (6292, 130740), (6537, 125840), (6864, 119845), (7260, 113308), (7865, 104592), (8580, 95876), (8716, 94380), (9438, 87160), (9680, 84981), (10895, 75504), (11440, 71907), (12584, 65370), (13074, 62920), (14520, 56654), (15730, 52296), (17160, 47938), (17432, 47190), (18876, 43580), (21790, 37752), (23595, 34864), (23969, 34320), (25168, 32685), (26148, 31460), (28327, 29040)]