117220440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1621

約数の個数: 128

約数和(自身を含む): 382656960

約数和(自身を除く): 265436520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 111, 120, 136, 148, 170, 185, 204, 222, 255, 296, 340, 370, 408, 444, 510, 555, 629, 680, 740, 888, 1020, 1110, 1258, 1480, 1553, 1887, 2040, 2220, 2516, 3106, 3145, 3774, 4440, 4659, 5032, 6212, 6290, 7548, 7765, 9318, 9435, 12424, 12580, 15096, 15530, 18636, 18870, 23295, 25160, 26401, 31060, 37272, 37740, 46590, 52802, 57461, 62120, 75480, 79203, 93180, 105604, 114922, 132005, 158406, 172383, 186360, 211208, 229844, 264010, 287305, 316812, 344766, 396015, 459688, 528020, 574610, 633624, 689532, 792030, 861915, 976837, 1056040, 1149220, 1379064, 1584060, 1723830, 1953674, 2298440, 2930511, 3168120, 3447660, 3907348, 4884185, 5861022, 6895320, 7814696, 9768370, 11722044, 14652555, 19536740, 23444088, 29305110, 39073480, 58610220, 117220440]

約数ペア:

[(1, 117220440), (2, 58610220), (3, 39073480), (4, 29305110), (5, 23444088), (6, 19536740), (8, 14652555), (10, 11722044), (12, 9768370), (15, 7814696), (17, 6895320), (20, 5861022), (24, 4884185), (30, 3907348), (34, 3447660), (37, 3168120), (40, 2930511), (51, 2298440), (60, 1953674), (68, 1723830), (74, 1584060), (85, 1379064), (102, 1149220), (111, 1056040), (120, 976837), (136, 861915), (148, 792030), (170, 689532), (185, 633624), (204, 574610), (222, 528020), (255, 459688), (296, 396015), (340, 344766), (370, 316812), (408, 287305), (444, 264010), (510, 229844), (555, 211208), (629, 186360), (680, 172383), (740, 158406), (888, 132005), (1020, 114922), (1110, 105604), (1258, 93180), (1480, 79203), (1553, 75480), (1887, 62120), (2040, 57461), (2220, 52802), (2516, 46590), (3106, 37740), (3145, 37272), (3774, 31060), (4440, 26401), (4659, 25160), (5032, 23295), (6212, 18870), (6290, 18636), (7548, 15530), (7765, 15096), (9318, 12580), (9435, 12424)]