153197760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 528157440

約数和(自身を除く): 374959680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 192, 222, 227, 228, 240, 285, 296, 304, 320, 370, 380, 444, 454, 456, 480, 555, 570, 592, 608, 681, 703, 740, 760, 888, 908, 912, 960, 1110, 1135, 1140, 1184, 1216, 1362, 1406, 1480, 1520, 1776, 1816, 1824, 2109, 2220, 2270, 2280, 2368, 2724, 2812, 2960, 3040, 3405, 3515, 3552, 3632, 3648, 4218, 4313, 4440, 4540, 4560, 5448, 5624, 5920, 6080, 6810, 7030, 7104, 7264, 8399, 8436, 8626, 8880, 9080, 9120, 10545, 10896, 11248, 11840, 12939, 13620, 14060, 14528, 16798, 16872, 17252, 17760, 18160, 18240, 21090, 21565, 21792, 22496, 25197, 25878, 27240, 28120, 33596, 33744, 34504, 35520, 36320, 41995, 42180, 43130, 43584, 44992, 50394, 51756, 54480, 56240, 64695, 67192, 67488, 69008, 72640, 83990, 84360, 86260, 100788, 103512, 108960, 112480, 125985, 129390, 134384, 134976, 138016, 159581, 167980, 168720, 172520, 201576, 207024, 217920, 224960, 251970, 258780, 268768, 276032, 319162, 335960, 337440, 345040, 403152, 414048, 478743, 503940, 517560, 537536, 638324, 671920, 674880, 690080, 797905, 806304, 828096, 957486, 1007880, 1035120, 1276648, 1343840, 1380160, 1595810, 1612608, 1914972, 2015760, 2070240, 2393715, 2553296, 2687680, 3191620, 3829944, 4031520, 4140480, 4787430, 5106592, 6383240, 7659888, 8063040, 9574860, 10213184, 12766480, 15319776, 19149720, 25532960, 30639552, 38299440, 51065920, 76598880, 153197760]

約数ペア:

[(1, 153197760), (2, 76598880), (3, 51065920), (4, 38299440), (5, 30639552), (6, 25532960), (8, 19149720), (10, 15319776), (12, 12766480), (15, 10213184), (16, 9574860), (19, 8063040), (20, 7659888), (24, 6383240), (30, 5106592), (32, 4787430), (37, 4140480), (38, 4031520), (40, 3829944), (48, 3191620), (57, 2687680), (60, 2553296), (64, 2393715), (74, 2070240), (76, 2015760), (80, 1914972), (95, 1612608), (96, 1595810), (111, 1380160), (114, 1343840), (120, 1276648), (148, 1035120), (152, 1007880), (160, 957486), (185, 828096), (190, 806304), (192, 797905), (222, 690080), (227, 674880), (228, 671920), (240, 638324), (285, 537536), (296, 517560), (304, 503940), (320, 478743), (370, 414048), (380, 403152), (444, 345040), (454, 337440), (456, 335960), (480, 319162), (555, 276032), (570, 268768), (592, 258780), (608, 251970), (681, 224960), (703, 217920), (740, 207024), (760, 201576), (888, 172520), (908, 168720), (912, 167980), (960, 159581), (1110, 138016), (1135, 134976), (1140, 134384), (1184, 129390), (1216, 125985), (1362, 112480), (1406, 108960), (1480, 103512), (1520, 100788), (1776, 86260), (1816, 84360), (1824, 83990), (2109, 72640), (2220, 69008), (2270, 67488), (2280, 67192), (2368, 64695), (2724, 56240), (2812, 54480), (2960, 51756), (3040, 50394), (3405, 44992), (3515, 43584), (3552, 43130), (3632, 42180), (3648, 41995), (4218, 36320), (4313, 35520), (4440, 34504), (4540, 33744), (4560, 33596), (5448, 28120), (5624, 27240), (5920, 25878), (6080, 25197), (6810, 22496), (7030, 21792), (7104, 21565), (7264, 21090), (8399, 18240), (8436, 18160), (8626, 17760), (8880, 17252), (9080, 16872), (9120, 16798), (10545, 14528), (10896, 14060), (11248, 13620), (11840, 12939)]