12127200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:217

約数の個数: 144

約数和(自身を含む): 40997376

約数和(自身を除く): 28870176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 163, 186, 200, 240, 248, 300, 310, 326, 372, 400, 465, 480, 489, 496, 600, 620, 652, 744, 775, 800, 815, 930, 978, 992, 1200, 1240, 1304, 1488, 1550, 1630, 1860, 1956, 2325, 2400, 2445, 2480, 2608, 2976, 3100, 3260, 3720, 3912, 4075, 4650, 4890, 4960, 5053, 5216, 6200, 6520, 7440, 7824, 8150, 9300, 9780, 10106, 12225, 12400, 13040, 14880, 15159, 15648, 16300, 18600, 19560, 20212, 24450, 24800, 25265, 26080, 30318, 32600, 37200, 39120, 40424, 48900, 50530, 60636, 65200, 74400, 75795, 78240, 80848, 97800, 101060, 121272, 126325, 130400, 151590, 161696, 195600, 202120, 242544, 252650, 303180, 378975, 391200, 404240, 485088, 505300, 606360, 757950, 808480, 1010600, 1212720, 1515900, 2021200, 2425440, 3031800, 4042400, 6063600, 12127200]

約数ペア:

[(1, 12127200), (2, 6063600), (3, 4042400), (4, 3031800), (5, 2425440), (6, 2021200), (8, 1515900), (10, 1212720), (12, 1010600), (15, 808480), (16, 757950), (20, 606360), (24, 505300), (25, 485088), (30, 404240), (31, 391200), (32, 378975), (40, 303180), (48, 252650), (50, 242544), (60, 202120), (62, 195600), (75, 161696), (80, 151590), (93, 130400), (96, 126325), (100, 121272), (120, 101060), (124, 97800), (150, 80848), (155, 78240), (160, 75795), (163, 74400), (186, 65200), (200, 60636), (240, 50530), (248, 48900), (300, 40424), (310, 39120), (326, 37200), (372, 32600), (400, 30318), (465, 26080), (480, 25265), (489, 24800), (496, 24450), (600, 20212), (620, 19560), (652, 18600), (744, 16300), (775, 15648), (800, 15159), (815, 14880), (930, 13040), (978, 12400), (992, 12225), (1200, 10106), (1240, 9780), (1304, 9300), (1488, 8150), (1550, 7824), (1630, 7440), (1860, 6520), (1956, 6200), (2325, 5216), (2400, 5053), (2445, 4960), (2480, 4890), (2608, 4650), (2976, 4075), (3100, 3912), (3260, 3720)]