39560790280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{355379}}^1$

素因数の和:355435

約数の個数: 96

約数和(自身を含む): 102093566400

約数和(自身を除く): 62532776120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 121, 184, 220, 230, 242, 253, 440, 460, 484, 506, 605, 920, 968, 1012, 1210, 1265, 2024, 2420, 2530, 2783, 4840, 5060, 5566, 10120, 11132, 13915, 22264, 27830, 55660, 111320, 355379, 710758, 1421516, 1776895, 2843032, 3553790, 3909169, 7107580, 7818338, 8173717, 14215160, 15636676, 16347434, 19545845, 31273352, 32694868, 39091690, 40868585, 43000859, 65389736, 78183380, 81737170, 86001718, 89910887, 156366760, 163474340, 172003436, 179821774, 215004295, 326948680, 344006872, 359643548, 430008590, 449554435, 719287096, 860017180, 899108870, 989019757, 1720034360, 1798217740, 1978039514, 3596435480, 3956079028, 4945098785, 7912158056, 9890197570, 19780395140, 39560790280]

約数ペア:

[(1, 39560790280), (2, 19780395140), (4, 9890197570), (5, 7912158056), (8, 4945098785), (10, 3956079028), (11, 3596435480), (20, 1978039514), (22, 1798217740), (23, 1720034360), (40, 989019757), (44, 899108870), (46, 860017180), (55, 719287096), (88, 449554435), (92, 430008590), (110, 359643548), (115, 344006872), (121, 326948680), (184, 215004295), (220, 179821774), (230, 172003436), (242, 163474340), (253, 156366760), (440, 89910887), (460, 86001718), (484, 81737170), (506, 78183380), (605, 65389736), (920, 43000859), (968, 40868585), (1012, 39091690), (1210, 32694868), (1265, 31273352), (2024, 19545845), (2420, 16347434), (2530, 15636676), (2783, 14215160), (4840, 8173717), (5060, 7818338), (5566, 7107580), (10120, 3909169), (11132, 3553790), (13915, 2843032), (22264, 1776895), (27830, 1421516), (55660, 710758), (111320, 355379)]