76435380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 192

約数和(自身を含む): 276487680

約数和(自身を除く): 200052300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 270, 277, 292, 315, 365, 378, 420, 438, 511, 540, 554, 630, 657, 730, 756, 831, 876, 945, 1022, 1095, 1108, 1260, 1314, 1385, 1460, 1533, 1662, 1890, 1939, 1971, 2044, 2190, 2493, 2555, 2628, 2770, 3066, 3285, 3324, 3780, 3878, 3942, 4155, 4380, 4599, 4986, 5110, 5540, 5817, 6132, 6570, 7479, 7665, 7756, 7884, 8310, 9198, 9695, 9855, 9972, 10220, 11634, 12465, 13140, 13797, 14958, 15330, 16620, 17451, 18396, 19390, 19710, 20221, 22995, 23268, 24930, 27594, 29085, 29916, 30660, 34902, 37395, 38780, 39420, 40442, 45990, 49860, 52353, 55188, 58170, 60663, 68985, 69804, 74790, 80884, 87255, 91980, 101105, 104706, 116340, 121326, 137970, 141547, 149580, 174510, 181989, 202210, 209412, 242652, 261765, 275940, 283094, 303315, 349020, 363978, 404420, 424641, 523530, 545967, 566188, 606630, 707735, 727956, 849282, 909945, 1047060, 1091934, 1213260, 1273923, 1415470, 1698564, 1819890, 2123205, 2183868, 2547846, 2729835, 2830940, 3639780, 3821769, 4246410, 5095692, 5459670, 6369615, 7643538, 8492820, 10919340, 12739230, 15287076, 19108845, 25478460, 38217690, 76435380]

約数ペア:

[(1, 76435380), (2, 38217690), (3, 25478460), (4, 19108845), (5, 15287076), (6, 12739230), (7, 10919340), (9, 8492820), (10, 7643538), (12, 6369615), (14, 5459670), (15, 5095692), (18, 4246410), (20, 3821769), (21, 3639780), (27, 2830940), (28, 2729835), (30, 2547846), (35, 2183868), (36, 2123205), (42, 1819890), (45, 1698564), (54, 1415470), (60, 1273923), (63, 1213260), (70, 1091934), (73, 1047060), (84, 909945), (90, 849282), (105, 727956), (108, 707735), (126, 606630), (135, 566188), (140, 545967), (146, 523530), (180, 424641), (189, 404420), (210, 363978), (219, 349020), (252, 303315), (270, 283094), (277, 275940), (292, 261765), (315, 242652), (365, 209412), (378, 202210), (420, 181989), (438, 174510), (511, 149580), (540, 141547), (554, 137970), (630, 121326), (657, 116340), (730, 104706), (756, 101105), (831, 91980), (876, 87255), (945, 80884), (1022, 74790), (1095, 69804), (1108, 68985), (1260, 60663), (1314, 58170), (1385, 55188), (1460, 52353), (1533, 49860), (1662, 45990), (1890, 40442), (1939, 39420), (1971, 38780), (2044, 37395), (2190, 34902), (2493, 30660), (2555, 29916), (2628, 29085), (2770, 27594), (3066, 24930), (3285, 23268), (3324, 22995), (3780, 20221), (3878, 19710), (3942, 19390), (4155, 18396), (4380, 17451), (4599, 16620), (4986, 15330), (5110, 14958), (5540, 13797), (5817, 13140), (6132, 12465), (6570, 11634), (7479, 10220), (7665, 9972), (7756, 9855), (7884, 9695), (8310, 9198)]