127392228320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89491}}^1$

素因数の和:89585

約数の個数: 192

約数和(自身を含む): 363718397952

約数和(自身を除く): 236326169632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 70, 80, 82, 112, 124, 140, 155, 160, 164, 205, 217, 224, 248, 280, 287, 310, 328, 410, 434, 496, 560, 574, 620, 656, 820, 868, 992, 1085, 1120, 1148, 1240, 1271, 1312, 1435, 1640, 1736, 2170, 2296, 2480, 2542, 2870, 3280, 3472, 4340, 4592, 4960, 5084, 5740, 6355, 6560, 6944, 8680, 8897, 9184, 10168, 11480, 12710, 17360, 17794, 20336, 22960, 25420, 34720, 35588, 40672, 44485, 45920, 50840, 71176, 88970, 89491, 101680, 142352, 177940, 178982, 203360, 284704, 355880, 357964, 447455, 626437, 711760, 715928, 894910, 1252874, 1423520, 1431856, 1789820, 2505748, 2774221, 2863712, 3132185, 3579640, 3669131, 5011496, 5548442, 6264370, 7159280, 7338262, 10022992, 11096884, 12528740, 13871105, 14318560, 14676524, 18345655, 19419547, 20045984, 22193768, 25057480, 25683917, 27742210, 29353048, 36691310, 38839094, 44387536, 50114960, 51367834, 55484420, 58706096, 73382620, 77678188, 88775072, 97097735, 100229920, 102735668, 110968840, 113743061, 117412192, 128419585, 146765240, 155356376, 194195470, 205471336, 221937680, 227486122, 256839170, 293530480, 310712752, 388390940, 410942672, 443875360, 454972244, 513678340, 568715305, 587060960, 621425504, 776781880, 796201427, 821885344, 909944488, 1027356680, 1137430610, 1553563760, 1592402854, 1819888976, 2054713360, 2274861220, 3107127520, 3184805708, 3639777952, 3981007135, 4109426720, 4549722440, 6369611416, 7962014270, 9099444880, 12739222832, 15924028540, 18198889760, 25478445664, 31848057080, 63696114160, 127392228320]

約数ペア:

[(1, 127392228320), (2, 63696114160), (4, 31848057080), (5, 25478445664), (7, 18198889760), (8, 15924028540), (10, 12739222832), (14, 9099444880), (16, 7962014270), (20, 6369611416), (28, 4549722440), (31, 4109426720), (32, 3981007135), (35, 3639777952), (40, 3184805708), (41, 3107127520), (56, 2274861220), (62, 2054713360), (70, 1819888976), (80, 1592402854), (82, 1553563760), (112, 1137430610), (124, 1027356680), (140, 909944488), (155, 821885344), (160, 796201427), (164, 776781880), (205, 621425504), (217, 587060960), (224, 568715305), (248, 513678340), (280, 454972244), (287, 443875360), (310, 410942672), (328, 388390940), (410, 310712752), (434, 293530480), (496, 256839170), (560, 227486122), (574, 221937680), (620, 205471336), (656, 194195470), (820, 155356376), (868, 146765240), (992, 128419585), (1085, 117412192), (1120, 113743061), (1148, 110968840), (1240, 102735668), (1271, 100229920), (1312, 97097735), (1435, 88775072), (1640, 77678188), (1736, 73382620), (2170, 58706096), (2296, 55484420), (2480, 51367834), (2542, 50114960), (2870, 44387536), (3280, 38839094), (3472, 36691310), (4340, 29353048), (4592, 27742210), (4960, 25683917), (5084, 25057480), (5740, 22193768), (6355, 20045984), (6560, 19419547), (6944, 18345655), (8680, 14676524), (8897, 14318560), (9184, 13871105), (10168, 12528740), (11480, 11096884), (12710, 10022992), (17360, 7338262), (17794, 7159280), (20336, 6264370), (22960, 5548442), (25420, 5011496), (34720, 3669131), (35588, 3579640), (40672, 3132185), (44485, 2863712), (45920, 2774221), (50840, 2505748), (71176, 1789820), (88970, 1431856), (89491, 1423520), (101680, 1252874), (142352, 894910), (177940, 715928), (178982, 711760), (203360, 626437), (284704, 447455), (355880, 357964)]