159507660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 519321600

約数和(自身を除く): 359813940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 47, 52, 57, 60, 65, 76, 78, 94, 95, 114, 130, 141, 156, 188, 190, 195, 228, 229, 235, 247, 260, 282, 285, 380, 390, 458, 470, 494, 564, 570, 611, 687, 705, 741, 780, 893, 916, 940, 988, 1140, 1145, 1222, 1235, 1374, 1410, 1482, 1786, 1833, 2290, 2444, 2470, 2679, 2748, 2820, 2964, 2977, 3055, 3435, 3572, 3666, 3705, 4351, 4465, 4580, 4940, 5358, 5954, 6110, 6870, 7332, 7410, 8702, 8930, 8931, 9165, 10716, 10763, 11609, 11908, 12220, 13053, 13395, 13740, 14820, 14885, 17404, 17860, 17862, 18330, 21526, 21755, 23218, 26106, 26790, 29770, 32289, 34827, 35724, 36660, 43052, 43510, 44655, 46436, 52212, 53580, 53815, 56563, 58045, 59540, 64578, 65265, 69654, 87020, 89310, 107630, 113126, 116090, 129156, 130530, 139308, 139919, 161445, 169689, 174135, 178620, 204497, 215260, 226252, 232180, 261060, 279838, 282815, 322890, 339378, 348270, 408994, 419757, 559676, 565630, 613491, 645780, 678756, 696540, 699595, 817988, 839514, 848445, 1022485, 1131260, 1226982, 1399190, 1679028, 1696890, 2044970, 2098785, 2453964, 2658461, 2798380, 3067455, 3393780, 4089940, 4197570, 5316922, 6134910, 7975383, 8395140, 10633844, 12269820, 13292305, 15950766, 26584610, 31901532, 39876915, 53169220, 79753830, 159507660]

約数ペア:

[(1, 159507660), (2, 79753830), (3, 53169220), (4, 39876915), (5, 31901532), (6, 26584610), (10, 15950766), (12, 13292305), (13, 12269820), (15, 10633844), (19, 8395140), (20, 7975383), (26, 6134910), (30, 5316922), (38, 4197570), (39, 4089940), (47, 3393780), (52, 3067455), (57, 2798380), (60, 2658461), (65, 2453964), (76, 2098785), (78, 2044970), (94, 1696890), (95, 1679028), (114, 1399190), (130, 1226982), (141, 1131260), (156, 1022485), (188, 848445), (190, 839514), (195, 817988), (228, 699595), (229, 696540), (235, 678756), (247, 645780), (260, 613491), (282, 565630), (285, 559676), (380, 419757), (390, 408994), (458, 348270), (470, 339378), (494, 322890), (564, 282815), (570, 279838), (611, 261060), (687, 232180), (705, 226252), (741, 215260), (780, 204497), (893, 178620), (916, 174135), (940, 169689), (988, 161445), (1140, 139919), (1145, 139308), (1222, 130530), (1235, 129156), (1374, 116090), (1410, 113126), (1482, 107630), (1786, 89310), (1833, 87020), (2290, 69654), (2444, 65265), (2470, 64578), (2679, 59540), (2748, 58045), (2820, 56563), (2964, 53815), (2977, 53580), (3055, 52212), (3435, 46436), (3572, 44655), (3666, 43510), (3705, 43052), (4351, 36660), (4465, 35724), (4580, 34827), (4940, 32289), (5358, 29770), (5954, 26790), (6110, 26106), (6870, 23218), (7332, 21755), (7410, 21526), (8702, 18330), (8930, 17862), (8931, 17860), (9165, 17404), (10716, 14885), (10763, 14820), (11609, 13740), (11908, 13395), (12220, 13053)]