475510680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1314

約数の個数: 192

約数和(自身を含む): 1643241600

約数和(自身を除く): 1167730920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 37, 40, 45, 58, 60, 72, 74, 87, 90, 111, 116, 120, 145, 148, 174, 180, 185, 222, 232, 261, 290, 296, 333, 348, 360, 370, 435, 444, 522, 555, 580, 666, 696, 740, 870, 888, 1044, 1073, 1110, 1160, 1231, 1305, 1332, 1480, 1665, 1740, 2088, 2146, 2220, 2462, 2610, 2664, 3219, 3330, 3480, 3693, 4292, 4440, 4924, 5220, 5365, 6155, 6438, 6660, 7386, 8584, 9657, 9848, 10440, 10730, 11079, 12310, 12876, 13320, 14772, 16095, 18465, 19314, 21460, 22158, 24620, 25752, 29544, 32190, 35699, 36930, 38628, 42920, 44316, 45547, 48285, 49240, 55395, 64380, 71398, 73860, 77256, 88632, 91094, 96570, 107097, 110790, 128760, 136641, 142796, 147720, 178495, 182188, 193140, 214194, 221580, 227735, 273282, 285592, 321291, 356990, 364376, 386280, 409923, 428388, 443160, 455470, 535485, 546564, 642582, 683205, 713980, 819846, 856776, 910940, 1070970, 1093128, 1285164, 1320863, 1366410, 1427960, 1606455, 1639692, 1821880, 2049615, 2141940, 2570328, 2641726, 2732820, 3212910, 3279384, 3962589, 4099230, 4283880, 5283452, 5465640, 6425820, 6604315, 7925178, 8198460, 10566904, 11887767, 12851640, 13208630, 15850356, 16396920, 19812945, 23775534, 26417260, 31700712, 39625890, 47551068, 52834520, 59438835, 79251780, 95102136, 118877670, 158503560, 237755340, 475510680]

約数ペア:

[(1, 475510680), (2, 237755340), (3, 158503560), (4, 118877670), (5, 95102136), (6, 79251780), (8, 59438835), (9, 52834520), (10, 47551068), (12, 39625890), (15, 31700712), (18, 26417260), (20, 23775534), (24, 19812945), (29, 16396920), (30, 15850356), (36, 13208630), (37, 12851640), (40, 11887767), (45, 10566904), (58, 8198460), (60, 7925178), (72, 6604315), (74, 6425820), (87, 5465640), (90, 5283452), (111, 4283880), (116, 4099230), (120, 3962589), (145, 3279384), (148, 3212910), (174, 2732820), (180, 2641726), (185, 2570328), (222, 2141940), (232, 2049615), (261, 1821880), (290, 1639692), (296, 1606455), (333, 1427960), (348, 1366410), (360, 1320863), (370, 1285164), (435, 1093128), (444, 1070970), (522, 910940), (555, 856776), (580, 819846), (666, 713980), (696, 683205), (740, 642582), (870, 546564), (888, 535485), (1044, 455470), (1073, 443160), (1110, 428388), (1160, 409923), (1231, 386280), (1305, 364376), (1332, 356990), (1480, 321291), (1665, 285592), (1740, 273282), (2088, 227735), (2146, 221580), (2220, 214194), (2462, 193140), (2610, 182188), (2664, 178495), (3219, 147720), (3330, 142796), (3480, 136641), (3693, 128760), (4292, 110790), (4440, 107097), (4924, 96570), (5220, 91094), (5365, 88632), (6155, 77256), (6438, 73860), (6660, 71398), (7386, 64380), (8584, 55395), (9657, 49240), (9848, 48285), (10440, 45547), (10730, 44316), (11079, 42920), (12310, 38628), (12876, 36930), (13320, 35699), (14772, 32190), (16095, 29544), (18465, 25752), (19314, 24620), (21460, 22158)]