479537760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 384

約数和(自身を含む): 1750339584

約数和(自身を除く): 1270801824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 37, 39, 40, 48, 52, 60, 62, 65, 67, 74, 78, 80, 93, 96, 104, 111, 120, 124, 130, 134, 148, 155, 156, 160, 185, 186, 195, 201, 208, 222, 240, 248, 260, 268, 296, 310, 312, 335, 370, 372, 390, 402, 403, 416, 444, 465, 480, 481, 496, 520, 536, 555, 592, 620, 624, 670, 740, 744, 780, 804, 806, 871, 888, 930, 962, 992, 1005, 1040, 1072, 1110, 1147, 1184, 1209, 1240, 1248, 1340, 1443, 1480, 1488, 1560, 1608, 1612, 1742, 1776, 1860, 1924, 2010, 2015, 2077, 2080, 2144, 2220, 2294, 2405, 2418, 2479, 2480, 2613, 2680, 2886, 2960, 2976, 3120, 3216, 3224, 3441, 3484, 3552, 3720, 3848, 4020, 4030, 4154, 4355, 4440, 4588, 4810, 4836, 4958, 4960, 5226, 5360, 5735, 5772, 5920, 6045, 6231, 6240, 6432, 6448, 6882, 6968, 7215, 7437, 7440, 7696, 8040, 8060, 8308, 8710, 8880, 9176, 9620, 9672, 9916, 10385, 10452, 10720, 11470, 11544, 12090, 12395, 12462, 12896, 13065, 13764, 13936, 14430, 14874, 14880, 14911, 15392, 16080, 16120, 16616, 17205, 17420, 17760, 18352, 19240, 19344, 19832, 20770, 20904, 22940, 23088, 24180, 24790, 24924, 26130, 27001, 27528, 27872, 28860, 29748, 29822, 31155, 32160, 32227, 32240, 33232, 34410, 34840, 36704, 37185, 38480, 38688, 39664, 41540, 41808, 44733, 45880, 46176, 48360, 49580, 49848, 52260, 54002, 55056, 57720, 59496, 59644, 62310, 64454, 64480, 66464, 68820, 69680, 74370, 74555, 76849, 76960, 79328, 81003, 83080, 83616, 89466, 91760, 96681, 96720, 99160, 99696, 104520, 108004, 110112, 115440, 118992, 119288, 124620, 128908, 135005, 137640, 139360, 148740, 149110, 153698, 161135, 162006, 166160, 178932, 183520, 193362, 193440, 198320, 199392, 209040, 216008, 223665, 230547, 230880, 237984, 238576, 249240, 257816, 270010, 275280, 297480, 298220, 307396, 322270, 324012, 332320, 357864, 384245, 386724, 396640, 405015, 418080, 432016, 447330, 461094, 477152, 483405, 498480, 515632, 540020, 550560, 594960, 596440, 614792, 644540, 648024, 715728, 768490, 773448, 810030, 864032, 894660, 922188, 966810, 996960, 999037, 1031264, 1080040, 1152735, 1189920, 1192880, 1229584, 1289080, 1296048, 1431456, 1536980, 1546896, 1620060, 1789320, 1844376, 1933620, 1998074, 2160080, 2305470, 2385760, 2459168, 2578160, 2592096, 2997111, 3073960, 3093792, 3240120, 3578640, 3688752, 3867240, 3996148, 4320160, 4610940, 4995185, 5156320, 5994222, 6147920, 6480240, 7157280, 7377504, 7734480, 7992296, 9221880, 9990370, 11988444, 12295840, 12960480, 14985555, 15468960, 15984592, 18443760, 19980740, 23976888, 29971110, 31969184, 36887520, 39961480, 47953776, 59942220, 79922960, 95907552, 119884440, 159845920, 239768880, 479537760]

約数ペア:

[(1, 479537760), (2, 239768880), (3, 159845920), (4, 119884440), (5, 95907552), (6, 79922960), (8, 59942220), (10, 47953776), (12, 39961480), (13, 36887520), (15, 31969184), (16, 29971110), (20, 23976888), (24, 19980740), (26, 18443760), (30, 15984592), (31, 15468960), (32, 14985555), (37, 12960480), (39, 12295840), (40, 11988444), (48, 9990370), (52, 9221880), (60, 7992296), (62, 7734480), (65, 7377504), (67, 7157280), (74, 6480240), (78, 6147920), (80, 5994222), (93, 5156320), (96, 4995185), (104, 4610940), (111, 4320160), (120, 3996148), (124, 3867240), (130, 3688752), (134, 3578640), (148, 3240120), (155, 3093792), (156, 3073960), (160, 2997111), (185, 2592096), (186, 2578160), (195, 2459168), (201, 2385760), (208, 2305470), (222, 2160080), (240, 1998074), (248, 1933620), (260, 1844376), (268, 1789320), (296, 1620060), (310, 1546896), (312, 1536980), (335, 1431456), (370, 1296048), (372, 1289080), (390, 1229584), (402, 1192880), (403, 1189920), (416, 1152735), (444, 1080040), (465, 1031264), (480, 999037), (481, 996960), (496, 966810), (520, 922188), (536, 894660), (555, 864032), (592, 810030), (620, 773448), (624, 768490), (670, 715728), (740, 648024), (744, 644540), (780, 614792), (804, 596440), (806, 594960), (871, 550560), (888, 540020), (930, 515632), (962, 498480), (992, 483405), (1005, 477152), (1040, 461094), (1072, 447330), (1110, 432016), (1147, 418080), (1184, 405015), (1209, 396640), (1240, 386724), (1248, 384245), (1340, 357864), (1443, 332320), (1480, 324012), (1488, 322270), (1560, 307396), (1608, 298220), (1612, 297480), (1742, 275280), (1776, 270010), (1860, 257816), (1924, 249240), (2010, 238576), (2015, 237984), (2077, 230880), (2080, 230547), (2144, 223665), (2220, 216008), (2294, 209040), (2405, 199392), (2418, 198320), (2479, 193440), (2480, 193362), (2613, 183520), (2680, 178932), (2886, 166160), (2960, 162006), (2976, 161135), (3120, 153698), (3216, 149110), (3224, 148740), (3441, 139360), (3484, 137640), (3552, 135005), (3720, 128908), (3848, 124620), (4020, 119288), (4030, 118992), (4154, 115440), (4355, 110112), (4440, 108004), (4588, 104520), (4810, 99696), (4836, 99160), (4958, 96720), (4960, 96681), (5226, 91760), (5360, 89466), (5735, 83616), (5772, 83080), (5920, 81003), (6045, 79328), (6231, 76960), (6240, 76849), (6432, 74555), (6448, 74370), (6882, 69680), (6968, 68820), (7215, 66464), (7437, 64480), (7440, 64454), (7696, 62310), (8040, 59644), (8060, 59496), (8308, 57720), (8710, 55056), (8880, 54002), (9176, 52260), (9620, 49848), (9672, 49580), (9916, 48360), (10385, 46176), (10452, 45880), (10720, 44733), (11470, 41808), (11544, 41540), (12090, 39664), (12395, 38688), (12462, 38480), (12896, 37185), (13065, 36704), (13764, 34840), (13936, 34410), (14430, 33232), (14874, 32240), (14880, 32227), (14911, 32160), (15392, 31155), (16080, 29822), (16120, 29748), (16616, 28860), (17205, 27872), (17420, 27528), (17760, 27001), (18352, 26130), (19240, 24924), (19344, 24790), (19832, 24180), (20770, 23088), (20904, 22940)]