4772640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 15374016

約数和(自身を除く): 10601376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 163, 183, 240, 244, 305, 326, 366, 480, 488, 489, 610, 652, 732, 815, 915, 976, 978, 1220, 1304, 1464, 1630, 1830, 1952, 1956, 2440, 2445, 2608, 2928, 3260, 3660, 3912, 4880, 4890, 5216, 5856, 6520, 7320, 7824, 9760, 9780, 9943, 13040, 14640, 15648, 19560, 19886, 26080, 29280, 29829, 39120, 39772, 49715, 59658, 78240, 79544, 99430, 119316, 149145, 159088, 198860, 238632, 298290, 318176, 397720, 477264, 596580, 795440, 954528, 1193160, 1590880, 2386320, 4772640]

約数ペア:

[(1, 4772640), (2, 2386320), (3, 1590880), (4, 1193160), (5, 954528), (6, 795440), (8, 596580), (10, 477264), (12, 397720), (15, 318176), (16, 298290), (20, 238632), (24, 198860), (30, 159088), (32, 149145), (40, 119316), (48, 99430), (60, 79544), (61, 78240), (80, 59658), (96, 49715), (120, 39772), (122, 39120), (160, 29829), (163, 29280), (183, 26080), (240, 19886), (244, 19560), (305, 15648), (326, 14640), (366, 13040), (480, 9943), (488, 9780), (489, 9760), (610, 7824), (652, 7320), (732, 6520), (815, 5856), (915, 5216), (976, 4890), (978, 4880), (1220, 3912), (1304, 3660), (1464, 3260), (1630, 2928), (1830, 2608), (1952, 2445), (1956, 2440)]