32309880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 105062400

約数和(自身を除く): 72752520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 37, 38, 40, 57, 60, 74, 76, 95, 111, 114, 120, 148, 152, 185, 190, 222, 228, 285, 296, 370, 380, 383, 444, 456, 555, 570, 703, 740, 760, 766, 888, 1110, 1140, 1149, 1406, 1480, 1532, 1915, 2109, 2220, 2280, 2298, 2812, 3064, 3515, 3830, 4218, 4440, 4596, 5624, 5745, 7030, 7277, 7660, 8436, 9192, 10545, 11490, 14060, 14171, 14554, 15320, 16872, 21090, 21831, 22980, 28120, 28342, 29108, 36385, 42180, 42513, 43662, 45960, 56684, 58216, 70855, 72770, 84360, 85026, 87324, 109155, 113368, 141710, 145540, 170052, 174648, 212565, 218310, 269249, 283420, 291080, 340104, 425130, 436620, 538498, 566840, 807747, 850260, 873240, 1076996, 1346245, 1615494, 1700520, 2153992, 2692490, 3230988, 4038735, 5384980, 6461976, 8077470, 10769960, 16154940, 32309880]

約数ペア:

[(1, 32309880), (2, 16154940), (3, 10769960), (4, 8077470), (5, 6461976), (6, 5384980), (8, 4038735), (10, 3230988), (12, 2692490), (15, 2153992), (19, 1700520), (20, 1615494), (24, 1346245), (30, 1076996), (37, 873240), (38, 850260), (40, 807747), (57, 566840), (60, 538498), (74, 436620), (76, 425130), (95, 340104), (111, 291080), (114, 283420), (120, 269249), (148, 218310), (152, 212565), (185, 174648), (190, 170052), (222, 145540), (228, 141710), (285, 113368), (296, 109155), (370, 87324), (380, 85026), (383, 84360), (444, 72770), (456, 70855), (555, 58216), (570, 56684), (703, 45960), (740, 43662), (760, 42513), (766, 42180), (888, 36385), (1110, 29108), (1140, 28342), (1149, 28120), (1406, 22980), (1480, 21831), (1532, 21090), (1915, 16872), (2109, 15320), (2220, 14554), (2280, 14171), (2298, 14060), (2812, 11490), (3064, 10545), (3515, 9192), (3830, 8436), (4218, 7660), (4440, 7277), (4596, 7030), (5624, 5745)]