9984818520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{24181}}^1$

素因数の和:24266

約数の個数: 192

約数和(自身を含む): 34404215040

約数和(自身を除く): 24419396520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 37, 40, 45, 60, 62, 72, 74, 90, 93, 111, 120, 124, 148, 155, 180, 185, 186, 222, 248, 279, 296, 310, 333, 360, 370, 372, 444, 465, 555, 558, 620, 666, 740, 744, 888, 930, 1110, 1116, 1147, 1240, 1332, 1395, 1480, 1665, 1860, 2220, 2232, 2294, 2664, 2790, 3330, 3441, 3720, 4440, 4588, 5580, 5735, 6660, 6882, 9176, 10323, 11160, 11470, 13320, 13764, 17205, 20646, 22940, 24181, 27528, 34410, 41292, 45880, 48362, 51615, 68820, 72543, 82584, 96724, 103230, 120905, 137640, 145086, 193448, 206460, 217629, 241810, 290172, 362715, 412920, 435258, 483620, 580344, 725430, 749611, 870516, 894697, 967240, 1088145, 1450860, 1499222, 1741032, 1789394, 2176290, 2248833, 2684091, 2901720, 2998444, 3578788, 3748055, 4352580, 4473485, 4497666, 5368182, 5996888, 6746499, 7157576, 7496110, 8052273, 8705160, 8946970, 8995332, 10736364, 11244165, 13420455, 13492998, 14992220, 16104546, 17893940, 17990664, 21472728, 22488330, 26840910, 26985996, 27735607, 29984440, 32209092, 33732495, 35787880, 40261365, 44976660, 53681820, 53971992, 55471214, 64418184, 67464990, 80522730, 83206821, 89953320, 107363640, 110942428, 134929980, 138678035, 161045460, 166413642, 221884856, 249620463, 269859960, 277356070, 322090920, 332827284, 416034105, 499240926, 554712140, 665654568, 832068210, 998481852, 1109424280, 1248102315, 1664136420, 1996963704, 2496204630, 3328272840, 4992409260, 9984818520]

約数ペア:

[(1, 9984818520), (2, 4992409260), (3, 3328272840), (4, 2496204630), (5, 1996963704), (6, 1664136420), (8, 1248102315), (9, 1109424280), (10, 998481852), (12, 832068210), (15, 665654568), (18, 554712140), (20, 499240926), (24, 416034105), (30, 332827284), (31, 322090920), (36, 277356070), (37, 269859960), (40, 249620463), (45, 221884856), (60, 166413642), (62, 161045460), (72, 138678035), (74, 134929980), (90, 110942428), (93, 107363640), (111, 89953320), (120, 83206821), (124, 80522730), (148, 67464990), (155, 64418184), (180, 55471214), (185, 53971992), (186, 53681820), (222, 44976660), (248, 40261365), (279, 35787880), (296, 33732495), (310, 32209092), (333, 29984440), (360, 27735607), (370, 26985996), (372, 26840910), (444, 22488330), (465, 21472728), (555, 17990664), (558, 17893940), (620, 16104546), (666, 14992220), (740, 13492998), (744, 13420455), (888, 11244165), (930, 10736364), (1110, 8995332), (1116, 8946970), (1147, 8705160), (1240, 8052273), (1332, 7496110), (1395, 7157576), (1480, 6746499), (1665, 5996888), (1860, 5368182), (2220, 4497666), (2232, 4473485), (2294, 4352580), (2664, 3748055), (2790, 3578788), (3330, 2998444), (3441, 2901720), (3720, 2684091), (4440, 2248833), (4588, 2176290), (5580, 1789394), (5735, 1741032), (6660, 1499222), (6882, 1450860), (9176, 1088145), (10323, 967240), (11160, 894697), (11470, 870516), (13320, 749611), (13764, 725430), (17205, 580344), (20646, 483620), (22940, 435258), (24181, 412920), (27528, 362715), (34410, 290172), (41292, 241810), (45880, 217629), (48362, 206460), (51615, 193448), (68820, 145086), (72543, 137640), (82584, 120905), (96724, 103230)]