76427280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1$

素因数の和:926

約数の個数: 160

約数和(自身を含む): 269982720

約数和(自身を除く): 193555440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 82, 90, 108, 120, 123, 135, 144, 164, 180, 205, 216, 240, 246, 270, 328, 360, 369, 410, 432, 492, 540, 615, 656, 720, 738, 820, 863, 984, 1080, 1107, 1230, 1476, 1640, 1726, 1845, 1968, 2160, 2214, 2460, 2589, 2952, 3280, 3452, 3690, 4315, 4428, 4920, 5178, 5535, 5904, 6904, 7380, 7767, 8630, 8856, 9840, 10356, 11070, 12945, 13808, 14760, 15534, 17260, 17712, 20712, 22140, 23301, 25890, 29520, 31068, 34520, 35383, 38835, 41424, 44280, 46602, 51780, 62136, 69040, 70766, 77670, 88560, 93204, 103560, 106149, 116505, 124272, 141532, 155340, 176915, 186408, 207120, 212298, 233010, 283064, 310680, 318447, 353830, 372816, 424596, 466020, 530745, 566128, 621360, 636894, 707660, 849192, 932040, 955341, 1061490, 1273788, 1415320, 1592235, 1698384, 1864080, 1910682, 2122980, 2547576, 2830640, 3184470, 3821364, 4245960, 4776705, 5095152, 6368940, 7642728, 8491920, 9553410, 12737880, 15285456, 19106820, 25475760, 38213640, 76427280]

約数ペア:

[(1, 76427280), (2, 38213640), (3, 25475760), (4, 19106820), (5, 15285456), (6, 12737880), (8, 9553410), (9, 8491920), (10, 7642728), (12, 6368940), (15, 5095152), (16, 4776705), (18, 4245960), (20, 3821364), (24, 3184470), (27, 2830640), (30, 2547576), (36, 2122980), (40, 1910682), (41, 1864080), (45, 1698384), (48, 1592235), (54, 1415320), (60, 1273788), (72, 1061490), (80, 955341), (82, 932040), (90, 849192), (108, 707660), (120, 636894), (123, 621360), (135, 566128), (144, 530745), (164, 466020), (180, 424596), (205, 372816), (216, 353830), (240, 318447), (246, 310680), (270, 283064), (328, 233010), (360, 212298), (369, 207120), (410, 186408), (432, 176915), (492, 155340), (540, 141532), (615, 124272), (656, 116505), (720, 106149), (738, 103560), (820, 93204), (863, 88560), (984, 77670), (1080, 70766), (1107, 69040), (1230, 62136), (1476, 51780), (1640, 46602), (1726, 44280), (1845, 41424), (1968, 38835), (2160, 35383), (2214, 34520), (2460, 31068), (2589, 29520), (2952, 25890), (3280, 23301), (3452, 22140), (3690, 20712), (4315, 17712), (4428, 17260), (4920, 15534), (5178, 14760), (5535, 13808), (5904, 12945), (6904, 11070), (7380, 10356), (7767, 9840), (8630, 8856)]