331322640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3129

約数の個数: 160

約数和(自身を含む): 1148176512

約数和(自身を除く): 816853872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 123, 132, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 410, 440, 451, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1230, 1320, 1353, 1640, 1804, 1968, 2255, 2460, 2640, 2706, 3061, 3280, 3608, 4510, 4920, 5412, 6122, 6765, 7216, 9020, 9183, 9840, 10824, 12244, 13530, 15305, 18040, 18366, 21648, 24488, 27060, 30610, 33671, 36080, 36732, 45915, 48976, 54120, 61220, 67342, 73464, 91830, 101013, 108240, 122440, 125501, 134684, 146928, 168355, 183660, 202026, 244880, 251002, 269368, 336710, 367320, 376503, 404052, 502004, 505065, 538736, 627505, 673420, 734640, 753006, 808104, 1004008, 1010130, 1255010, 1346840, 1380511, 1506012, 1616208, 1882515, 2008016, 2020260, 2510020, 2693680, 2761022, 3012024, 3765030, 4040520, 4141533, 5020040, 5522044, 6024048, 6902555, 7530060, 8081040, 8283066, 10040080, 11044088, 13805110, 15060120, 16566132, 20707665, 22088176, 27610220, 30120240, 33132264, 41415330, 55220440, 66264528, 82830660, 110440880, 165661320, 331322640]

約数ペア:

[(1, 331322640), (2, 165661320), (3, 110440880), (4, 82830660), (5, 66264528), (6, 55220440), (8, 41415330), (10, 33132264), (11, 30120240), (12, 27610220), (15, 22088176), (16, 20707665), (20, 16566132), (22, 15060120), (24, 13805110), (30, 11044088), (33, 10040080), (40, 8283066), (41, 8081040), (44, 7530060), (48, 6902555), (55, 6024048), (60, 5522044), (66, 5020040), (80, 4141533), (82, 4040520), (88, 3765030), (110, 3012024), (120, 2761022), (123, 2693680), (132, 2510020), (164, 2020260), (165, 2008016), (176, 1882515), (205, 1616208), (220, 1506012), (240, 1380511), (246, 1346840), (264, 1255010), (328, 1010130), (330, 1004008), (410, 808104), (440, 753006), (451, 734640), (492, 673420), (528, 627505), (615, 538736), (656, 505065), (660, 502004), (820, 404052), (880, 376503), (902, 367320), (984, 336710), (1230, 269368), (1320, 251002), (1353, 244880), (1640, 202026), (1804, 183660), (1968, 168355), (2255, 146928), (2460, 134684), (2640, 125501), (2706, 122440), (3061, 108240), (3280, 101013), (3608, 91830), (4510, 73464), (4920, 67342), (5412, 61220), (6122, 54120), (6765, 48976), (7216, 45915), (9020, 36732), (9183, 36080), (9840, 33671), (10824, 30610), (12244, 27060), (13530, 24488), (15305, 21648), (18040, 18366)]