138125280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3467}}^1$

素因数の和:3568

約数の個数: 96

約数和(自身を含む): 440463744

約数和(自身を除く): 302338464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3467, 3984, 4980, 6640, 6934, 7968, 9960, 10401, 13280, 13868, 17335, 19920, 20802, 27736, 34670, 39840, 41604, 52005, 55472, 69340, 83208, 104010, 110944, 138680, 166416, 208020, 277360, 287761, 332832, 416040, 554720, 575522, 832080, 863283, 1151044, 1438805, 1664160, 1726566, 2302088, 2877610, 3453132, 4316415, 4604176, 5755220, 6906264, 8632830, 9208352, 11510440, 13812528, 17265660, 23020880, 27625056, 34531320, 46041760, 69062640, 138125280]

約数ペア:

[(1, 138125280), (2, 69062640), (3, 46041760), (4, 34531320), (5, 27625056), (6, 23020880), (8, 17265660), (10, 13812528), (12, 11510440), (15, 9208352), (16, 8632830), (20, 6906264), (24, 5755220), (30, 4604176), (32, 4316415), (40, 3453132), (48, 2877610), (60, 2302088), (80, 1726566), (83, 1664160), (96, 1438805), (120, 1151044), (160, 863283), (166, 832080), (240, 575522), (249, 554720), (332, 416040), (415, 332832), (480, 287761), (498, 277360), (664, 208020), (830, 166416), (996, 138680), (1245, 110944), (1328, 104010), (1660, 83208), (1992, 69340), (2490, 55472), (2656, 52005), (3320, 41604), (3467, 39840), (3984, 34670), (4980, 27736), (6640, 20802), (6934, 19920), (7968, 17335), (9960, 13868), (10401, 13280)]