478164960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 576

約数和(自身を含む): 2080391040

約数和(自身を除く): 1602226080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 41, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 82, 84, 89, 90, 91, 96, 104, 105, 112, 117, 120, 123, 126, 130, 140, 144, 156, 160, 164, 168, 178, 180, 182, 195, 205, 208, 210, 224, 234, 240, 246, 252, 260, 267, 273, 280, 287, 288, 312, 315, 328, 336, 356, 360, 364, 369, 390, 410, 416, 420, 445, 455, 468, 480, 492, 504, 520, 533, 534, 546, 560, 574, 585, 615, 623, 624, 630, 656, 672, 712, 720, 728, 738, 780, 801, 819, 820, 840, 861, 890, 910, 936, 984, 1008, 1040, 1066, 1068, 1092, 1120, 1148, 1157, 1170, 1230, 1246, 1248, 1260, 1312, 1335, 1365, 1424, 1435, 1440, 1456, 1476, 1560, 1599, 1602, 1638, 1640, 1680, 1722, 1780, 1820, 1845, 1869, 1872, 1968, 2016, 2080, 2132, 2136, 2184, 2296, 2314, 2340, 2460, 2492, 2520, 2583, 2665, 2670, 2730, 2848, 2870, 2912, 2952, 3115, 3120, 3198, 3204, 3276, 3280, 3360, 3444, 3471, 3560, 3640, 3649, 3690, 3731, 3738, 3744, 3936, 4005, 4095, 4264, 4272, 4305, 4368, 4592, 4628, 4680, 4797, 4920, 4984, 5040, 5166, 5330, 5340, 5460, 5607, 5740, 5785, 5904, 6230, 6240, 6396, 6408, 6552, 6560, 6888, 6942, 7120, 7280, 7298, 7380, 7462, 7476, 7995, 8010, 8099, 8190, 8528, 8544, 8610, 8736, 9184, 9256, 9345, 9360, 9594, 9840, 9968, 10080, 10332, 10413, 10660, 10680, 10920, 10947, 11193, 11214, 11480, 11570, 11808, 12460, 12792, 12816, 12915, 13104, 13776, 13884, 14240, 14560, 14596, 14760, 14924, 14952, 15990, 16020, 16198, 16380, 17056, 17220, 17355, 18245, 18512, 18655, 18690, 18720, 19188, 19680, 19936, 20664, 20826, 21320, 21360, 21840, 21894, 22386, 22428, 22960, 23140, 23985, 24297, 24920, 25543, 25584, 25632, 25830, 26208, 27552, 27768, 28035, 29192, 29520, 29848, 29904, 31980, 32040, 32396, 32760, 32841, 33579, 34440, 34710, 36490, 37024, 37310, 37380, 38376, 40495, 41328, 41652, 42640, 42720, 43680, 43788, 44772, 44856, 45920, 46280, 47437, 47970, 48594, 49840, 51086, 51168, 51660, 52065, 54735, 55536, 55965, 56070, 58384, 59040, 59696, 59808, 63960, 64080, 64792, 65520, 65682, 67158, 68880, 69420, 72891, 72980, 74620, 74760, 76629, 76752, 80990, 82656, 83304, 85280, 87576, 89544, 89712, 92560, 94874, 95940, 97188, 99680, 102172, 103320, 104130, 109470, 111072, 111930, 112140, 116768, 119392, 121485, 127715, 127920, 128160, 129584, 131040, 131364, 134316, 137760, 138840, 142311, 145782, 145960, 149240, 149520, 153258, 153504, 161980, 164205, 166608, 167895, 175152, 179088, 179424, 185120, 189748, 191880, 194376, 204344, 206640, 208260, 218940, 223860, 224280, 229887, 237185, 242970, 255430, 255840, 259168, 262728, 268632, 277680, 284622, 291564, 291920, 298480, 299040, 306516, 323960, 328410, 332059, 333216, 335790, 350304, 358176, 364455, 379496, 383145, 383760, 388752, 408688, 413280, 416520, 426933, 437880, 447720, 448560, 459774, 474370, 485940, 510860, 525456, 537264, 555360, 569244, 583128, 583840, 596960, 613032, 647920, 656820, 664118, 671580, 711555, 728910, 758992, 766290, 767520, 777504, 817376, 833040, 853866, 875760, 895440, 897120, 919548, 948740, 971880, 996177, 1021720, 1050912, 1074528, 1138488, 1149435, 1166256, 1226064, 1295840, 1313640, 1328236, 1343160, 1423110, 1457820, 1517984, 1532580, 1660295, 1666080, 1707732, 1751520, 1790880, 1839096, 1897480, 1943760, 1992354, 2043440, 2134665, 2276976, 2298870, 2332512, 2452128, 2627280, 2656472, 2686320, 2846220, 2915640, 2988531, 3065160, 3320590, 3415464, 3678192, 3794960, 3887520, 3984708, 4086880, 4269330, 4553952, 4597740, 4980885, 5254560, 5312944, 5372640, 5692440, 5831280, 5977062, 6130320, 6641180, 6830928, 7356384, 7589920, 7969416, 8538660, 9195480, 9961770, 10625888, 11384880, 11662560, 11954124, 12260640, 13282360, 13661856, 14942655, 15938832, 17077320, 18390960, 19923540, 22769760, 23908248, 26564720, 29885310, 31877664, 34154640, 36781920, 39847080, 47816496, 53129440, 59770620, 68309280, 79694160, 95632992, 119541240, 159388320, 239082480, 478164960]

約数ペア:

[(1, 478164960), (2, 239082480), (3, 159388320), (4, 119541240), (5, 95632992), (6, 79694160), (7, 68309280), (8, 59770620), (9, 53129440), (10, 47816496), (12, 39847080), (13, 36781920), (14, 34154640), (15, 31877664), (16, 29885310), (18, 26564720), (20, 23908248), (21, 22769760), (24, 19923540), (26, 18390960), (28, 17077320), (30, 15938832), (32, 14942655), (35, 13661856), (36, 13282360), (39, 12260640), (40, 11954124), (41, 11662560), (42, 11384880), (45, 10625888), (48, 9961770), (52, 9195480), (56, 8538660), (60, 7969416), (63, 7589920), (65, 7356384), (70, 6830928), (72, 6641180), (78, 6130320), (80, 5977062), (82, 5831280), (84, 5692440), (89, 5372640), (90, 5312944), (91, 5254560), (96, 4980885), (104, 4597740), (105, 4553952), (112, 4269330), (117, 4086880), (120, 3984708), (123, 3887520), (126, 3794960), (130, 3678192), (140, 3415464), (144, 3320590), (156, 3065160), (160, 2988531), (164, 2915640), (168, 2846220), (178, 2686320), (180, 2656472), (182, 2627280), (195, 2452128), (205, 2332512), (208, 2298870), (210, 2276976), (224, 2134665), (234, 2043440), (240, 1992354), (246, 1943760), (252, 1897480), (260, 1839096), (267, 1790880), (273, 1751520), (280, 1707732), (287, 1666080), (288, 1660295), (312, 1532580), (315, 1517984), (328, 1457820), (336, 1423110), (356, 1343160), (360, 1328236), (364, 1313640), (369, 1295840), (390, 1226064), (410, 1166256), (416, 1149435), (420, 1138488), (445, 1074528), (455, 1050912), (468, 1021720), (480, 996177), (492, 971880), (504, 948740), (520, 919548), (533, 897120), (534, 895440), (546, 875760), (560, 853866), (574, 833040), (585, 817376), (615, 777504), (623, 767520), (624, 766290), (630, 758992), (656, 728910), (672, 711555), (712, 671580), (720, 664118), (728, 656820), (738, 647920), (780, 613032), (801, 596960), (819, 583840), (820, 583128), (840, 569244), (861, 555360), (890, 537264), (910, 525456), (936, 510860), (984, 485940), (1008, 474370), (1040, 459774), (1066, 448560), (1068, 447720), (1092, 437880), (1120, 426933), (1148, 416520), (1157, 413280), (1170, 408688), (1230, 388752), (1246, 383760), (1248, 383145), (1260, 379496), (1312, 364455), (1335, 358176), (1365, 350304), (1424, 335790), (1435, 333216), (1440, 332059), (1456, 328410), (1476, 323960), (1560, 306516), (1599, 299040), (1602, 298480), (1638, 291920), (1640, 291564), (1680, 284622), (1722, 277680), (1780, 268632), (1820, 262728), (1845, 259168), (1869, 255840), (1872, 255430), (1968, 242970), (2016, 237185), (2080, 229887), (2132, 224280), (2136, 223860), (2184, 218940), (2296, 208260), (2314, 206640), (2340, 204344), (2460, 194376), (2492, 191880), (2520, 189748), (2583, 185120), (2665, 179424), (2670, 179088), (2730, 175152), (2848, 167895), (2870, 166608), (2912, 164205), (2952, 161980), (3115, 153504), (3120, 153258), (3198, 149520), (3204, 149240), (3276, 145960), (3280, 145782), (3360, 142311), (3444, 138840), (3471, 137760), (3560, 134316), (3640, 131364), (3649, 131040), (3690, 129584), (3731, 128160), (3738, 127920), (3744, 127715), (3936, 121485), (4005, 119392), (4095, 116768), (4264, 112140), (4272, 111930), (4305, 111072), (4368, 109470), (4592, 104130), (4628, 103320), (4680, 102172), (4797, 99680), (4920, 97188), (4984, 95940), (5040, 94874), (5166, 92560), (5330, 89712), (5340, 89544), (5460, 87576), (5607, 85280), (5740, 83304), (5785, 82656), (5904, 80990), (6230, 76752), (6240, 76629), (6396, 74760), (6408, 74620), (6552, 72980), (6560, 72891), (6888, 69420), (6942, 68880), (7120, 67158), (7280, 65682), (7298, 65520), (7380, 64792), (7462, 64080), (7476, 63960), (7995, 59808), (8010, 59696), (8099, 59040), (8190, 58384), (8528, 56070), (8544, 55965), (8610, 55536), (8736, 54735), (9184, 52065), (9256, 51660), (9345, 51168), (9360, 51086), (9594, 49840), (9840, 48594), (9968, 47970), (10080, 47437), (10332, 46280), (10413, 45920), (10660, 44856), (10680, 44772), (10920, 43788), (10947, 43680), (11193, 42720), (11214, 42640), (11480, 41652), (11570, 41328), (11808, 40495), (12460, 38376), (12792, 37380), (12816, 37310), (12915, 37024), (13104, 36490), (13776, 34710), (13884, 34440), (14240, 33579), (14560, 32841), (14596, 32760), (14760, 32396), (14924, 32040), (14952, 31980), (15990, 29904), (16020, 29848), (16198, 29520), (16380, 29192), (17056, 28035), (17220, 27768), (17355, 27552), (18245, 26208), (18512, 25830), (18655, 25632), (18690, 25584), (18720, 25543), (19188, 24920), (19680, 24297), (19936, 23985), (20664, 23140), (20826, 22960), (21320, 22428), (21360, 22386), (21840, 21894)]