3264720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 10332672

約数和(自身を除く): 7067952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 223, 240, 244, 305, 366, 446, 488, 610, 669, 732, 892, 915, 976, 1115, 1220, 1338, 1464, 1784, 1830, 2230, 2440, 2676, 2928, 3345, 3568, 3660, 4460, 4880, 5352, 6690, 7320, 8920, 10704, 13380, 13603, 14640, 17840, 26760, 27206, 40809, 53520, 54412, 68015, 81618, 108824, 136030, 163236, 204045, 217648, 272060, 326472, 408090, 544120, 652944, 816180, 1088240, 1632360, 3264720]

約数ペア:

[(1, 3264720), (2, 1632360), (3, 1088240), (4, 816180), (5, 652944), (6, 544120), (8, 408090), (10, 326472), (12, 272060), (15, 217648), (16, 204045), (20, 163236), (24, 136030), (30, 108824), (40, 81618), (48, 68015), (60, 54412), (61, 53520), (80, 40809), (120, 27206), (122, 26760), (183, 17840), (223, 14640), (240, 13603), (244, 13380), (305, 10704), (366, 8920), (446, 7320), (488, 6690), (610, 5352), (669, 4880), (732, 4460), (892, 3660), (915, 3568), (976, 3345), (1115, 2928), (1220, 2676), (1338, 2440), (1464, 2230), (1784, 1830)]