271104240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1127

約数の個数: 160

約数和(自身を含む): 926654976

約数和(自身を除く): 655550736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 103, 110, 120, 132, 165, 176, 206, 220, 240, 264, 309, 330, 412, 440, 515, 528, 618, 660, 824, 880, 997, 1030, 1133, 1236, 1320, 1545, 1648, 1994, 2060, 2266, 2472, 2640, 2991, 3090, 3399, 3988, 4120, 4532, 4944, 4985, 5665, 5982, 6180, 6798, 7976, 8240, 9064, 9970, 10967, 11330, 11964, 12360, 13596, 14955, 15952, 16995, 18128, 19940, 21934, 22660, 23928, 24720, 27192, 29910, 32901, 33990, 39880, 43868, 45320, 47856, 54384, 54835, 59820, 65802, 67980, 79760, 87736, 90640, 102691, 109670, 119640, 131604, 135960, 164505, 175472, 205382, 219340, 239280, 263208, 271920, 308073, 329010, 410764, 438680, 513455, 526416, 616146, 658020, 821528, 877360, 1026910, 1129601, 1232292, 1316040, 1540365, 1643056, 2053820, 2259202, 2464584, 2632080, 3080730, 3388803, 4107640, 4518404, 4929168, 5648005, 6161460, 6777606, 8215280, 9036808, 11296010, 12322920, 13555212, 16944015, 18073616, 22592020, 24645840, 27110424, 33888030, 45184040, 54220848, 67776060, 90368080, 135552120, 271104240]

約数ペア:

[(1, 271104240), (2, 135552120), (3, 90368080), (4, 67776060), (5, 54220848), (6, 45184040), (8, 33888030), (10, 27110424), (11, 24645840), (12, 22592020), (15, 18073616), (16, 16944015), (20, 13555212), (22, 12322920), (24, 11296010), (30, 9036808), (33, 8215280), (40, 6777606), (44, 6161460), (48, 5648005), (55, 4929168), (60, 4518404), (66, 4107640), (80, 3388803), (88, 3080730), (103, 2632080), (110, 2464584), (120, 2259202), (132, 2053820), (165, 1643056), (176, 1540365), (206, 1316040), (220, 1232292), (240, 1129601), (264, 1026910), (309, 877360), (330, 821528), (412, 658020), (440, 616146), (515, 526416), (528, 513455), (618, 438680), (660, 410764), (824, 329010), (880, 308073), (997, 271920), (1030, 263208), (1133, 239280), (1236, 219340), (1320, 205382), (1545, 175472), (1648, 164505), (1994, 135960), (2060, 131604), (2266, 119640), (2472, 109670), (2640, 102691), (2991, 90640), (3090, 87736), (3399, 79760), (3988, 67980), (4120, 65802), (4532, 59820), (4944, 54835), (4985, 54384), (5665, 47856), (5982, 45320), (6180, 43868), (6798, 39880), (7976, 33990), (8240, 32901), (9064, 29910), (9970, 27192), (10967, 24720), (11330, 23928), (11964, 22660), (12360, 21934), (13596, 19940), (14955, 18128), (15952, 16995)]