76832580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 249359040

約数和(自身を除く): 172526460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 121, 132, 165, 190, 209, 220, 228, 242, 285, 330, 363, 380, 418, 484, 557, 570, 605, 627, 660, 726, 836, 1045, 1114, 1140, 1210, 1254, 1452, 1671, 1815, 2090, 2228, 2299, 2420, 2508, 2785, 3135, 3342, 3630, 4180, 4598, 5570, 6127, 6270, 6684, 6897, 7260, 8355, 9196, 10583, 11140, 11495, 12254, 12540, 13794, 16710, 18381, 21166, 22990, 24508, 27588, 30635, 31749, 33420, 34485, 36762, 42332, 45980, 52915, 61270, 63498, 67397, 68970, 73524, 91905, 105830, 116413, 122540, 126996, 134794, 137940, 158745, 183810, 202191, 211660, 232826, 269588, 317490, 336985, 349239, 367620, 404382, 465652, 582065, 634980, 673970, 698478, 808764, 1010955, 1164130, 1280543, 1347940, 1396956, 1746195, 2021910, 2328260, 2561086, 3492390, 3841629, 4043820, 5122172, 6402715, 6984780, 7683258, 12805430, 15366516, 19208145, 25610860, 38416290, 76832580]

約数ペア:

[(1, 76832580), (2, 38416290), (3, 25610860), (4, 19208145), (5, 15366516), (6, 12805430), (10, 7683258), (11, 6984780), (12, 6402715), (15, 5122172), (19, 4043820), (20, 3841629), (22, 3492390), (30, 2561086), (33, 2328260), (38, 2021910), (44, 1746195), (55, 1396956), (57, 1347940), (60, 1280543), (66, 1164130), (76, 1010955), (95, 808764), (110, 698478), (114, 673970), (121, 634980), (132, 582065), (165, 465652), (190, 404382), (209, 367620), (220, 349239), (228, 336985), (242, 317490), (285, 269588), (330, 232826), (363, 211660), (380, 202191), (418, 183810), (484, 158745), (557, 137940), (570, 134794), (605, 126996), (627, 122540), (660, 116413), (726, 105830), (836, 91905), (1045, 73524), (1114, 68970), (1140, 67397), (1210, 63498), (1254, 61270), (1452, 52915), (1671, 45980), (1815, 42332), (2090, 36762), (2228, 34485), (2299, 33420), (2420, 31749), (2508, 30635), (2785, 27588), (3135, 24508), (3342, 22990), (3630, 21166), (4180, 18381), (4598, 16710), (5570, 13794), (6127, 12540), (6270, 12254), (6684, 11495), (6897, 11140), (7260, 10583), (8355, 9196)]