315740880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 480

約数和(自身を含む): 1343247360

約数和(自身を除く): 1027506480

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, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 61, 63, 65, 70, 72, 78, 79, 80, 84, 90, 91, 104, 105, 112, 117, 120, 122, 126, 130, 140, 144, 156, 158, 168, 180, 182, 183, 195, 208, 210, 234, 237, 240, 244, 252, 260, 273, 280, 305, 312, 315, 316, 336, 360, 364, 366, 390, 395, 420, 427, 455, 468, 474, 488, 504, 520, 546, 549, 553, 560, 585, 610, 624, 630, 632, 711, 720, 728, 732, 780, 790, 793, 819, 840, 854, 910, 915, 936, 948, 976, 1008, 1027, 1040, 1092, 1098, 1106, 1170, 1185, 1220, 1260, 1264, 1281, 1365, 1422, 1456, 1464, 1560, 1580, 1586, 1638, 1659, 1680, 1708, 1820, 1830, 1872, 1896, 2054, 2135, 2184, 2196, 2212, 2340, 2370, 2379, 2440, 2520, 2562, 2730, 2745, 2765, 2844, 2928, 3081, 3120, 3160, 3172, 3276, 3318, 3416, 3555, 3640, 3660, 3792, 3843, 3965, 4095, 4108, 4270, 4368, 4392, 4424, 4680, 4740, 4758, 4819, 4880, 4977, 5040, 5124, 5135, 5460, 5490, 5530, 5551, 5688, 6162, 6320, 6344, 6405, 6552, 6636, 6832, 7110, 7137, 7189, 7280, 7320, 7686, 7930, 8190, 8216, 8295, 8540, 8784, 8848, 9243, 9360, 9480, 9516, 9638, 9954, 10248, 10270, 10920, 10980, 11060, 11102, 11376, 11895, 12324, 12688, 12810, 13104, 13272, 14220, 14274, 14378, 14457, 14640, 15372, 15405, 15860, 16380, 16432, 16590, 16653, 17080, 18486, 18960, 19032, 19215, 19276, 19908, 20496, 20540, 21567, 21840, 21960, 22120, 22204, 23790, 24095, 24648, 24885, 25620, 26544, 27755, 28440, 28548, 28756, 28914, 30744, 30810, 31720, 32760, 33180, 33306, 33733, 34160, 35685, 35945, 36972, 38064, 38430, 38552, 39816, 41080, 43134, 43371, 43920, 44240, 44408, 46215, 47580, 48190, 49296, 49770, 49959, 51240, 55510, 56880, 57096, 57512, 57828, 61488, 61620, 62647, 63440, 64701, 65520, 66360, 66612, 67466, 71370, 71890, 72285, 73944, 76860, 77104, 79632, 82160, 83265, 86268, 86742, 88816, 92430, 95160, 96380, 99540, 99918, 101199, 102480, 107835, 111020, 114192, 115024, 115656, 123240, 125294, 129402, 132720, 133224, 134932, 142740, 143780, 144570, 147888, 153720, 166530, 168665, 172536, 173484, 184860, 187941, 190320, 192760, 199080, 199836, 202398, 215670, 216855, 222040, 231312, 246480, 249795, 250588, 258804, 266448, 269864, 285480, 287560, 289140, 303597, 307440, 313235, 323505, 333060, 337330, 345072, 346968, 369720, 375882, 385520, 398160, 399672, 404796, 431340, 433710, 438529, 444080, 499590, 501176, 505995, 517608, 539728, 563823, 570960, 575120, 578280, 607194, 626470, 647010, 666120, 674660, 693936, 739440, 751764, 799344, 809592, 862680, 867420, 877058, 939705, 999180, 1002352, 1011990, 1035216, 1127646, 1156560, 1214388, 1252940, 1294020, 1315587, 1332240, 1349320, 1503528, 1517985, 1619184, 1725360, 1734840, 1754116, 1879410, 1998360, 2023980, 2192645, 2255292, 2428776, 2505880, 2588040, 2631174, 2698640, 2819115, 3007056, 3035970, 3469680, 3508232, 3758820, 3946761, 3996720, 4047960, 4385290, 4510584, 4857552, 5011760, 5176080, 5262348, 5638230, 6071940, 6577935, 7016464, 7517640, 7893522, 8095920, 8770580, 9021168, 10524696, 11276460, 12143880, 13155870, 15035280, 15787044, 17541160, 19733805, 21049392, 22552920, 24287760, 26311740, 31574088, 35082320, 39467610, 45105840, 52623480, 63148176, 78935220, 105246960, 157870440, 315740880]

約数ペア:

[(1, 315740880), (2, 157870440), (3, 105246960), (4, 78935220), (5, 63148176), (6, 52623480), (7, 45105840), (8, 39467610), (9, 35082320), (10, 31574088), (12, 26311740), (13, 24287760), (14, 22552920), (15, 21049392), (16, 19733805), (18, 17541160), (20, 15787044), (21, 15035280), (24, 13155870), (26, 12143880), (28, 11276460), (30, 10524696), (35, 9021168), (36, 8770580), (39, 8095920), (40, 7893522), (42, 7517640), (45, 7016464), (48, 6577935), (52, 6071940), (56, 5638230), (60, 5262348), (61, 5176080), (63, 5011760), (65, 4857552), (70, 4510584), (72, 4385290), (78, 4047960), (79, 3996720), (80, 3946761), (84, 3758820), (90, 3508232), (91, 3469680), (104, 3035970), (105, 3007056), (112, 2819115), (117, 2698640), (120, 2631174), (122, 2588040), (126, 2505880), (130, 2428776), (140, 2255292), (144, 2192645), (156, 2023980), (158, 1998360), (168, 1879410), (180, 1754116), (182, 1734840), (183, 1725360), (195, 1619184), (208, 1517985), (210, 1503528), (234, 1349320), (237, 1332240), (240, 1315587), (244, 1294020), (252, 1252940), (260, 1214388), (273, 1156560), (280, 1127646), (305, 1035216), (312, 1011990), (315, 1002352), (316, 999180), (336, 939705), (360, 877058), (364, 867420), (366, 862680), (390, 809592), (395, 799344), (420, 751764), (427, 739440), (455, 693936), (468, 674660), (474, 666120), (488, 647010), (504, 626470), (520, 607194), (546, 578280), (549, 575120), (553, 570960), (560, 563823), (585, 539728), (610, 517608), (624, 505995), (630, 501176), (632, 499590), (711, 444080), (720, 438529), (728, 433710), (732, 431340), (780, 404796), (790, 399672), (793, 398160), (819, 385520), (840, 375882), (854, 369720), (910, 346968), (915, 345072), (936, 337330), (948, 333060), (976, 323505), (1008, 313235), (1027, 307440), (1040, 303597), (1092, 289140), (1098, 287560), (1106, 285480), (1170, 269864), (1185, 266448), (1220, 258804), (1260, 250588), (1264, 249795), (1281, 246480), (1365, 231312), (1422, 222040), (1456, 216855), (1464, 215670), (1560, 202398), (1580, 199836), (1586, 199080), (1638, 192760), (1659, 190320), (1680, 187941), (1708, 184860), (1820, 173484), (1830, 172536), (1872, 168665), (1896, 166530), (2054, 153720), (2135, 147888), (2184, 144570), (2196, 143780), (2212, 142740), (2340, 134932), (2370, 133224), (2379, 132720), (2440, 129402), (2520, 125294), (2562, 123240), (2730, 115656), (2745, 115024), (2765, 114192), (2844, 111020), (2928, 107835), (3081, 102480), (3120, 101199), (3160, 99918), (3172, 99540), (3276, 96380), (3318, 95160), (3416, 92430), (3555, 88816), (3640, 86742), (3660, 86268), (3792, 83265), (3843, 82160), (3965, 79632), (4095, 77104), (4108, 76860), (4270, 73944), (4368, 72285), (4392, 71890), (4424, 71370), (4680, 67466), (4740, 66612), (4758, 66360), (4819, 65520), (4880, 64701), (4977, 63440), (5040, 62647), (5124, 61620), (5135, 61488), (5460, 57828), (5490, 57512), (5530, 57096), (5551, 56880), (5688, 55510), (6162, 51240), (6320, 49959), (6344, 49770), (6405, 49296), (6552, 48190), (6636, 47580), (6832, 46215), (7110, 44408), (7137, 44240), (7189, 43920), (7280, 43371), (7320, 43134), (7686, 41080), (7930, 39816), (8190, 38552), (8216, 38430), (8295, 38064), (8540, 36972), (8784, 35945), (8848, 35685), (9243, 34160), (9360, 33733), (9480, 33306), (9516, 33180), (9638, 32760), (9954, 31720), (10248, 30810), (10270, 30744), (10920, 28914), (10980, 28756), (11060, 28548), (11102, 28440), (11376, 27755), (11895, 26544), (12324, 25620), (12688, 24885), (12810, 24648), (13104, 24095), (13272, 23790), (14220, 22204), (14274, 22120), (14378, 21960), (14457, 21840), (14640, 21567), (15372, 20540), (15405, 20496), (15860, 19908), (16380, 19276), (16432, 19215), (16590, 19032), (16653, 18960), (17080, 18486)]