160252920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:334

約数の個数: 192

約数和(自身を含む): 547391520

約数和(自身を除く): 387138600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 53, 60, 72, 74, 90, 106, 111, 120, 148, 159, 180, 185, 212, 222, 227, 265, 296, 318, 333, 360, 370, 424, 444, 454, 477, 530, 555, 636, 666, 681, 740, 795, 888, 908, 954, 1060, 1110, 1135, 1272, 1332, 1362, 1480, 1590, 1665, 1816, 1908, 1961, 2043, 2120, 2220, 2270, 2385, 2664, 2724, 3180, 3330, 3405, 3816, 3922, 4086, 4440, 4540, 4770, 5448, 5883, 6360, 6660, 6810, 7844, 8172, 8399, 9080, 9540, 9805, 10215, 11766, 12031, 13320, 13620, 15688, 16344, 16798, 17649, 19080, 19610, 20430, 23532, 24062, 25197, 27240, 29415, 33596, 35298, 36093, 39220, 40860, 41995, 47064, 48124, 50394, 58830, 60155, 67192, 70596, 72186, 75591, 78440, 81720, 83990, 88245, 96248, 100788, 108279, 117660, 120310, 125985, 141192, 144372, 151182, 167980, 176490, 180465, 201576, 216558, 235320, 240620, 251970, 288744, 302364, 335960, 352980, 360930, 377955, 433116, 445147, 481240, 503940, 541395, 604728, 705960, 721860, 755910, 866232, 890294, 1007880, 1082790, 1335441, 1443720, 1511820, 1780588, 2165580, 2225735, 2670882, 3023640, 3561176, 4006323, 4331160, 4451470, 5341764, 6677205, 8012646, 8902940, 10683528, 13354410, 16025292, 17805880, 20031615, 26708820, 32050584, 40063230, 53417640, 80126460, 160252920]

約数ペア:

[(1, 160252920), (2, 80126460), (3, 53417640), (4, 40063230), (5, 32050584), (6, 26708820), (8, 20031615), (9, 17805880), (10, 16025292), (12, 13354410), (15, 10683528), (18, 8902940), (20, 8012646), (24, 6677205), (30, 5341764), (36, 4451470), (37, 4331160), (40, 4006323), (45, 3561176), (53, 3023640), (60, 2670882), (72, 2225735), (74, 2165580), (90, 1780588), (106, 1511820), (111, 1443720), (120, 1335441), (148, 1082790), (159, 1007880), (180, 890294), (185, 866232), (212, 755910), (222, 721860), (227, 705960), (265, 604728), (296, 541395), (318, 503940), (333, 481240), (360, 445147), (370, 433116), (424, 377955), (444, 360930), (454, 352980), (477, 335960), (530, 302364), (555, 288744), (636, 251970), (666, 240620), (681, 235320), (740, 216558), (795, 201576), (888, 180465), (908, 176490), (954, 167980), (1060, 151182), (1110, 144372), (1135, 141192), (1272, 125985), (1332, 120310), (1362, 117660), (1480, 108279), (1590, 100788), (1665, 96248), (1816, 88245), (1908, 83990), (1961, 81720), (2043, 78440), (2120, 75591), (2220, 72186), (2270, 70596), (2385, 67192), (2664, 60155), (2724, 58830), (3180, 50394), (3330, 48124), (3405, 47064), (3816, 41995), (3922, 40860), (4086, 39220), (4440, 36093), (4540, 35298), (4770, 33596), (5448, 29415), (5883, 27240), (6360, 25197), (6660, 24062), (6810, 23532), (7844, 20430), (8172, 19610), (8399, 19080), (9080, 17649), (9540, 16798), (9805, 16344), (10215, 15688), (11766, 13620), (12031, 13320)]