23057760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 80036208

約数和(自身を除く): 56978448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 397, 440, 480, 484, 528, 605, 660, 726, 794, 880, 968, 1056, 1191, 1210, 1320, 1452, 1588, 1760, 1815, 1936, 1985, 2382, 2420, 2640, 2904, 3176, 3630, 3872, 3970, 4367, 4764, 4840, 5280, 5808, 5955, 6352, 7260, 7940, 8734, 9528, 9680, 11616, 11910, 12704, 13101, 14520, 15880, 17468, 19056, 19360, 21835, 23820, 26202, 29040, 31760, 34936, 38112, 43670, 47640, 48037, 52404, 58080, 63520, 65505, 69872, 87340, 95280, 96074, 104808, 131010, 139744, 144111, 174680, 190560, 192148, 209616, 240185, 262020, 288222, 349360, 384296, 419232, 480370, 524040, 576444, 698720, 720555, 768592, 960740, 1048080, 1152888, 1441110, 1537184, 1921480, 2096160, 2305776, 2882220, 3842960, 4611552, 5764440, 7685920, 11528880, 23057760]

約数ペア:

[(1, 23057760), (2, 11528880), (3, 7685920), (4, 5764440), (5, 4611552), (6, 3842960), (8, 2882220), (10, 2305776), (11, 2096160), (12, 1921480), (15, 1537184), (16, 1441110), (20, 1152888), (22, 1048080), (24, 960740), (30, 768592), (32, 720555), (33, 698720), (40, 576444), (44, 524040), (48, 480370), (55, 419232), (60, 384296), (66, 349360), (80, 288222), (88, 262020), (96, 240185), (110, 209616), (120, 192148), (121, 190560), (132, 174680), (160, 144111), (165, 139744), (176, 131010), (220, 104808), (240, 96074), (242, 95280), (264, 87340), (330, 69872), (352, 65505), (363, 63520), (397, 58080), (440, 52404), (480, 48037), (484, 47640), (528, 43670), (605, 38112), (660, 34936), (726, 31760), (794, 29040), (880, 26202), (968, 23820), (1056, 21835), (1191, 19360), (1210, 19056), (1320, 17468), (1452, 15880), (1588, 14520), (1760, 13101), (1815, 12704), (1936, 11910), (1985, 11616), (2382, 9680), (2420, 9528), (2640, 8734), (2904, 7940), (3176, 7260), (3630, 6352), (3872, 5955), (3970, 5808), (4367, 5280), (4764, 4840)]