4472280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 128

約数和(自身を含む): 15422400

約数和(自身を除く): 10950120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 101, 108, 120, 123, 135, 164, 180, 202, 205, 216, 246, 270, 303, 328, 360, 369, 404, 410, 492, 505, 540, 606, 615, 738, 808, 820, 909, 984, 1010, 1080, 1107, 1212, 1230, 1476, 1515, 1640, 1818, 1845, 2020, 2214, 2424, 2460, 2727, 2952, 3030, 3636, 3690, 4040, 4141, 4428, 4545, 4920, 5454, 5535, 6060, 7272, 7380, 8282, 8856, 9090, 10908, 11070, 12120, 12423, 13635, 14760, 16564, 18180, 20705, 21816, 22140, 24846, 27270, 33128, 36360, 37269, 41410, 44280, 49692, 54540, 62115, 74538, 82820, 99384, 109080, 111807, 124230, 149076, 165640, 186345, 223614, 248460, 298152, 372690, 447228, 496920, 559035, 745380, 894456, 1118070, 1490760, 2236140, 4472280]

約数ペア:

[(1, 4472280), (2, 2236140), (3, 1490760), (4, 1118070), (5, 894456), (6, 745380), (8, 559035), (9, 496920), (10, 447228), (12, 372690), (15, 298152), (18, 248460), (20, 223614), (24, 186345), (27, 165640), (30, 149076), (36, 124230), (40, 111807), (41, 109080), (45, 99384), (54, 82820), (60, 74538), (72, 62115), (82, 54540), (90, 49692), (101, 44280), (108, 41410), (120, 37269), (123, 36360), (135, 33128), (164, 27270), (180, 24846), (202, 22140), (205, 21816), (216, 20705), (246, 18180), (270, 16564), (303, 14760), (328, 13635), (360, 12423), (369, 12120), (404, 11070), (410, 10908), (492, 9090), (505, 8856), (540, 8282), (606, 7380), (615, 7272), (738, 6060), (808, 5535), (820, 5454), (909, 4920), (984, 4545), (1010, 4428), (1080, 4141), (1107, 4040), (1212, 3690), (1230, 3636), (1476, 3030), (1515, 2952), (1640, 2727), (1818, 2460), (1845, 2424), (2020, 2214)]