77240130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 216760320

約数和(自身を除く): 139520190

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 97, 110, 114, 127, 165, 190, 194, 209, 254, 285, 291, 330, 381, 418, 485, 570, 582, 627, 635, 762, 970, 1045, 1067, 1254, 1270, 1397, 1455, 1843, 1905, 2090, 2134, 2413, 2794, 2910, 3135, 3201, 3686, 3810, 4191, 4826, 5335, 5529, 6270, 6402, 6985, 7239, 8382, 9215, 10670, 11058, 12065, 12319, 13970, 14478, 16005, 18430, 20273, 20955, 24130, 24638, 26543, 27645, 32010, 36195, 36957, 40546, 41910, 53086, 55290, 60819, 61595, 72390, 73914, 79629, 101365, 121638, 123190, 132715, 135509, 159258, 184785, 202730, 234061, 265430, 271018, 304095, 369570, 398145, 406527, 468122, 608190, 677545, 702183, 796290, 813054, 1170305, 1355090, 1404366, 2032635, 2340610, 2574671, 3510915, 4065270, 5149342, 7021830, 7724013, 12873355, 15448026, 25746710, 38620065, 77240130]

約数ペア:

[(1, 77240130), (2, 38620065), (3, 25746710), (5, 15448026), (6, 12873355), (10, 7724013), (11, 7021830), (15, 5149342), (19, 4065270), (22, 3510915), (30, 2574671), (33, 2340610), (38, 2032635), (55, 1404366), (57, 1355090), (66, 1170305), (95, 813054), (97, 796290), (110, 702183), (114, 677545), (127, 608190), (165, 468122), (190, 406527), (194, 398145), (209, 369570), (254, 304095), (285, 271018), (291, 265430), (330, 234061), (381, 202730), (418, 184785), (485, 159258), (570, 135509), (582, 132715), (627, 123190), (635, 121638), (762, 101365), (970, 79629), (1045, 73914), (1067, 72390), (1254, 61595), (1270, 60819), (1397, 55290), (1455, 53086), (1843, 41910), (1905, 40546), (2090, 36957), (2134, 36195), (2413, 32010), (2794, 27645), (2910, 26543), (3135, 24638), (3201, 24130), (3686, 20955), (3810, 20273), (4191, 18430), (4826, 16005), (5335, 14478), (5529, 13970), (6270, 12319), (6402, 12065), (6985, 11058), (7239, 10670), (8382, 9215)]