102560520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14011}}^1$

素因数の和:14086

約数の個数: 64

約数和(自身を含む): 312747840

約数和(自身を除く): 210187320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 14011, 28022, 42033, 56044, 70055, 84066, 112088, 140110, 168132, 210165, 280220, 336264, 420330, 560440, 840660, 854671, 1681320, 1709342, 2564013, 3418684, 4273355, 5128026, 6837368, 8546710, 10256052, 12820065, 17093420, 20512104, 25640130, 34186840, 51280260, 102560520]

約数ペア:

[(1, 102560520), (2, 51280260), (3, 34186840), (4, 25640130), (5, 20512104), (6, 17093420), (8, 12820065), (10, 10256052), (12, 8546710), (15, 6837368), (20, 5128026), (24, 4273355), (30, 3418684), (40, 2564013), (60, 1709342), (61, 1681320), (120, 854671), (122, 840660), (183, 560440), (244, 420330), (305, 336264), (366, 280220), (488, 210165), (610, 168132), (732, 140110), (915, 112088), (1220, 84066), (1464, 70055), (1830, 56044), (2440, 42033), (3660, 28022), (7320, 14011)]