32288520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 107671680

約数和(自身を除く): 75383160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 401, 440, 488, 610, 660, 671, 732, 802, 915, 1203, 1220, 1320, 1342, 1464, 1604, 1830, 2005, 2013, 2406, 2440, 2684, 3208, 3355, 3660, 4010, 4026, 4411, 4812, 5368, 6015, 6710, 7320, 8020, 8052, 8822, 9624, 10065, 12030, 13233, 13420, 16040, 16104, 17644, 20130, 22055, 24060, 24461, 26466, 26840, 35288, 40260, 44110, 48120, 48922, 52932, 66165, 73383, 80520, 88220, 97844, 105864, 122305, 132330, 146766, 176440, 195688, 244610, 264660, 269071, 293532, 366915, 489220, 529320, 538142, 587064, 733830, 807213, 978440, 1076284, 1345355, 1467660, 1614426, 2152568, 2690710, 2935320, 3228852, 4036065, 5381420, 6457704, 8072130, 10762840, 16144260, 32288520]

約数ペア:

[(1, 32288520), (2, 16144260), (3, 10762840), (4, 8072130), (5, 6457704), (6, 5381420), (8, 4036065), (10, 3228852), (11, 2935320), (12, 2690710), (15, 2152568), (20, 1614426), (22, 1467660), (24, 1345355), (30, 1076284), (33, 978440), (40, 807213), (44, 733830), (55, 587064), (60, 538142), (61, 529320), (66, 489220), (88, 366915), (110, 293532), (120, 269071), (122, 264660), (132, 244610), (165, 195688), (183, 176440), (220, 146766), (244, 132330), (264, 122305), (305, 105864), (330, 97844), (366, 88220), (401, 80520), (440, 73383), (488, 66165), (610, 52932), (660, 48922), (671, 48120), (732, 44110), (802, 40260), (915, 35288), (1203, 26840), (1220, 26466), (1320, 24461), (1342, 24060), (1464, 22055), (1604, 20130), (1830, 17644), (2005, 16104), (2013, 16040), (2406, 13420), (2440, 13233), (2684, 12030), (3208, 10065), (3355, 9624), (3660, 8822), (4010, 8052), (4026, 8020), (4411, 7320), (4812, 6710), (5368, 6015)]