8002260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 29836800

約数和(自身を除く): 21834540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 73, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 146, 174, 180, 189, 203, 210, 219, 252, 261, 270, 290, 292, 315, 348, 365, 378, 406, 420, 435, 438, 511, 522, 540, 580, 609, 630, 657, 730, 756, 783, 812, 870, 876, 945, 1015, 1022, 1044, 1095, 1218, 1260, 1305, 1314, 1460, 1533, 1566, 1740, 1827, 1890, 1971, 2030, 2044, 2117, 2190, 2436, 2555, 2610, 2628, 3045, 3066, 3132, 3285, 3654, 3780, 3915, 3942, 4060, 4234, 4380, 4599, 5110, 5220, 5481, 6090, 6132, 6351, 6570, 7308, 7665, 7830, 7884, 8468, 9135, 9198, 9855, 10220, 10585, 10962, 12180, 12702, 13140, 13797, 14819, 15330, 15660, 18270, 18396, 19053, 19710, 21170, 21924, 22995, 25404, 27405, 27594, 29638, 30660, 31755, 36540, 38106, 39420, 42340, 44457, 45990, 54810, 55188, 57159, 59276, 63510, 68985, 74095, 76212, 88914, 91980, 95265, 109620, 114318, 127020, 133371, 137970, 148190, 177828, 190530, 222285, 228636, 266742, 275940, 285795, 296380, 381060, 400113, 444570, 533484, 571590, 666855, 800226, 889140, 1143180, 1333710, 1600452, 2000565, 2667420, 4001130, 8002260]

約数ペア:

[(1, 8002260), (2, 4001130), (3, 2667420), (4, 2000565), (5, 1600452), (6, 1333710), (7, 1143180), (9, 889140), (10, 800226), (12, 666855), (14, 571590), (15, 533484), (18, 444570), (20, 400113), (21, 381060), (27, 296380), (28, 285795), (29, 275940), (30, 266742), (35, 228636), (36, 222285), (42, 190530), (45, 177828), (54, 148190), (58, 137970), (60, 133371), (63, 127020), (70, 114318), (73, 109620), (84, 95265), (87, 91980), (90, 88914), (105, 76212), (108, 74095), (116, 68985), (126, 63510), (135, 59276), (140, 57159), (145, 55188), (146, 54810), (174, 45990), (180, 44457), (189, 42340), (203, 39420), (210, 38106), (219, 36540), (252, 31755), (261, 30660), (270, 29638), (290, 27594), (292, 27405), (315, 25404), (348, 22995), (365, 21924), (378, 21170), (406, 19710), (420, 19053), (435, 18396), (438, 18270), (511, 15660), (522, 15330), (540, 14819), (580, 13797), (609, 13140), (630, 12702), (657, 12180), (730, 10962), (756, 10585), (783, 10220), (812, 9855), (870, 9198), (876, 9135), (945, 8468), (1015, 7884), (1022, 7830), (1044, 7665), (1095, 7308), (1218, 6570), (1260, 6351), (1305, 6132), (1314, 6090), (1460, 5481), (1533, 5220), (1566, 5110), (1740, 4599), (1827, 4380), (1890, 4234), (1971, 4060), (2030, 3942), (2044, 3915), (2117, 3780), (2190, 3654), (2436, 3285), (2555, 3132), (2610, 3066), (2628, 3045)]