31518909240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2207

約数の個数: 512

約数和(自身を含む): 124240435200

約数和(自身を除く): 92721525960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 52, 56, 57, 60, 65, 70, 73, 76, 78, 84, 91, 95, 104, 105, 114, 120, 130, 133, 140, 146, 152, 156, 168, 182, 190, 195, 210, 219, 228, 247, 260, 266, 273, 280, 285, 292, 312, 364, 365, 380, 390, 399, 420, 438, 455, 456, 494, 511, 520, 532, 546, 570, 584, 665, 728, 730, 741, 760, 780, 798, 840, 876, 910, 949, 988, 1022, 1064, 1092, 1095, 1140, 1235, 1330, 1365, 1387, 1460, 1482, 1533, 1560, 1596, 1729, 1752, 1820, 1898, 1976, 1995, 2044, 2081, 2184, 2190, 2280, 2470, 2555, 2660, 2730, 2774, 2847, 2920, 2964, 3066, 3192, 3458, 3640, 3705, 3796, 3990, 4088, 4161, 4162, 4380, 4745, 4940, 5110, 5187, 5320, 5460, 5548, 5694, 5928, 6132, 6243, 6643, 6916, 6935, 7410, 7592, 7665, 7980, 8322, 8324, 8645, 8760, 9490, 9709, 9880, 10220, 10374, 10405, 10920, 11096, 11388, 12264, 12486, 13286, 13832, 13870, 14235, 14567, 14820, 15330, 15960, 16644, 16648, 17290, 18031, 18980, 19418, 19929, 20440, 20748, 20805, 20810, 22776, 24972, 25935, 26572, 27053, 27740, 28470, 29127, 29134, 29640, 30660, 31215, 33215, 33288, 34580, 36062, 37960, 38836, 39539, 39858, 41496, 41610, 41620, 43701, 48545, 49944, 51870, 53144, 54093, 54106, 55480, 56940, 58254, 58268, 61320, 62430, 66430, 69160, 72124, 72835, 77672, 79078, 79716, 81159, 83220, 83240, 87402, 90155, 97090, 99645, 103740, 108186, 108212, 113880, 116508, 116536, 118617, 124860, 126217, 132860, 135265, 144248, 145635, 145670, 151913, 158156, 159432, 162318, 166440, 174804, 180310, 189371, 194180, 197695, 199290, 207480, 216372, 216424, 218505, 233016, 237234, 249720, 252434, 265720, 270465, 270530, 276773, 291270, 291340, 303826, 316312, 324636, 349608, 360620, 378651, 378742, 388360, 395390, 398580, 405795, 432744, 437010, 455739, 474468, 504868, 514007, 540930, 541060, 553546, 568113, 582540, 582680, 593085, 607652, 631085, 649272, 721240, 757302, 757484, 759565, 790780, 797160, 811590, 830319, 874020, 911478, 946855, 948936, 1009736, 1028014, 1063391, 1081860, 1082120, 1107092, 1136226, 1165080, 1186170, 1215304, 1262170, 1383865, 1514604, 1514968, 1519130, 1542021, 1581560, 1623180, 1660638, 1748040, 1822956, 1893255, 1893710, 1974869, 2056028, 2126782, 2163720, 2214184, 2272452, 2278695, 2372340, 2524340, 2570035, 2767730, 2840565, 2886347, 3029208, 3038260, 3084042, 3190173, 3246360, 3321276, 3598049, 3645912, 3786510, 3787420, 3949738, 4112056, 4151595, 4253564, 4544904, 4557390, 4744680, 5048680, 5140070, 5316955, 5535460, 5681130, 5772694, 5924607, 6076520, 6168084, 6380346, 6642552, 7196098, 7573020, 7574840, 7710105, 7899476, 8303190, 8507128, 8659041, 9114780, 9874345, 10280140, 10633910, 10794147, 11070920, 11362260, 11545388, 11849214, 12336168, 12760692, 13824083, 14392196, 14431735, 15146040, 15420210, 15798952, 15950865, 16606380, 17318082, 17990245, 18229560, 19748690, 20204429, 20560280, 21267820, 21588294, 22724520, 23090776, 23698428, 25521384, 27648166, 28784392, 28863470, 29623035, 30840420, 31901730, 33212760, 34636164, 35980490, 37522511, 39497380, 40408858, 41472249, 42535640, 43176588, 43295205, 47396856, 53970735, 55296332, 57726940, 59246070, 60613287, 61680840, 63803460, 69120415, 69272328, 71960980, 75045022, 78994760, 80817716, 82944498, 86353176, 86590410, 101022145, 107941470, 110592664, 112567533, 115453880, 118492140, 121226574, 127606920, 138240830, 143921960, 150090044, 161635432, 165888996, 173180820, 187612555, 202044290, 207361245, 215882940, 225135066, 236984280, 242453148, 262657577, 276481660, 300180088, 303066435, 331777992, 346361640, 375225110, 404088580, 414722490, 431765880, 450270132, 484906296, 525315154, 552963320, 562837665, 606132870, 750450220, 787972731, 808177160, 829444980, 900540264, 1050630308, 1125675330, 1212265740, 1313287885, 1500900440, 1575945462, 1658889960, 2101260616, 2251350660, 2424531480, 2626575770, 3151890924, 3939863655, 4502701320, 5253151540, 6303781848, 7879727310, 10506303080, 15759454620, 31518909240]

約数ペア:

[(1, 31518909240), (2, 15759454620), (3, 10506303080), (4, 7879727310), (5, 6303781848), (6, 5253151540), (7, 4502701320), (8, 3939863655), (10, 3151890924), (12, 2626575770), (13, 2424531480), (14, 2251350660), (15, 2101260616), (19, 1658889960), (20, 1575945462), (21, 1500900440), (24, 1313287885), (26, 1212265740), (28, 1125675330), (30, 1050630308), (35, 900540264), (38, 829444980), (39, 808177160), (40, 787972731), (42, 750450220), (52, 606132870), (56, 562837665), (57, 552963320), (60, 525315154), (65, 484906296), (70, 450270132), (73, 431765880), (76, 414722490), (78, 404088580), (84, 375225110), (91, 346361640), (95, 331777992), (104, 303066435), (105, 300180088), (114, 276481660), (120, 262657577), (130, 242453148), (133, 236984280), (140, 225135066), (146, 215882940), (152, 207361245), (156, 202044290), (168, 187612555), (182, 173180820), (190, 165888996), (195, 161635432), (210, 150090044), (219, 143921960), (228, 138240830), (247, 127606920), (260, 121226574), (266, 118492140), (273, 115453880), (280, 112567533), (285, 110592664), (292, 107941470), (312, 101022145), (364, 86590410), (365, 86353176), (380, 82944498), (390, 80817716), (399, 78994760), (420, 75045022), (438, 71960980), (455, 69272328), (456, 69120415), (494, 63803460), (511, 61680840), (520, 60613287), (532, 59246070), (546, 57726940), (570, 55296332), (584, 53970735), (665, 47396856), (728, 43295205), (730, 43176588), (741, 42535640), (760, 41472249), (780, 40408858), (798, 39497380), (840, 37522511), (876, 35980490), (910, 34636164), (949, 33212760), (988, 31901730), (1022, 30840420), (1064, 29623035), (1092, 28863470), (1095, 28784392), (1140, 27648166), (1235, 25521384), (1330, 23698428), (1365, 23090776), (1387, 22724520), (1460, 21588294), (1482, 21267820), (1533, 20560280), (1560, 20204429), (1596, 19748690), (1729, 18229560), (1752, 17990245), (1820, 17318082), (1898, 16606380), (1976, 15950865), (1995, 15798952), (2044, 15420210), (2081, 15146040), (2184, 14431735), (2190, 14392196), (2280, 13824083), (2470, 12760692), (2555, 12336168), (2660, 11849214), (2730, 11545388), (2774, 11362260), (2847, 11070920), (2920, 10794147), (2964, 10633910), (3066, 10280140), (3192, 9874345), (3458, 9114780), (3640, 8659041), (3705, 8507128), (3796, 8303190), (3990, 7899476), (4088, 7710105), (4161, 7574840), (4162, 7573020), (4380, 7196098), (4745, 6642552), (4940, 6380346), (5110, 6168084), (5187, 6076520), (5320, 5924607), (5460, 5772694), (5548, 5681130), (5694, 5535460), (5928, 5316955), (6132, 5140070), (6243, 5048680), (6643, 4744680), (6916, 4557390), (6935, 4544904), (7410, 4253564), (7592, 4151595), (7665, 4112056), (7980, 3949738), (8322, 3787420), (8324, 3786510), (8645, 3645912), (8760, 3598049), (9490, 3321276), (9709, 3246360), (9880, 3190173), (10220, 3084042), (10374, 3038260), (10405, 3029208), (10920, 2886347), (11096, 2840565), (11388, 2767730), (12264, 2570035), (12486, 2524340), (13286, 2372340), (13832, 2278695), (13870, 2272452), (14235, 2214184), (14567, 2163720), (14820, 2126782), (15330, 2056028), (15960, 1974869), (16644, 1893710), (16648, 1893255), (17290, 1822956), (18031, 1748040), (18980, 1660638), (19418, 1623180), (19929, 1581560), (20440, 1542021), (20748, 1519130), (20805, 1514968), (20810, 1514604), (22776, 1383865), (24972, 1262170), (25935, 1215304), (26572, 1186170), (27053, 1165080), (27740, 1136226), (28470, 1107092), (29127, 1082120), (29134, 1081860), (29640, 1063391), (30660, 1028014), (31215, 1009736), (33215, 948936), (33288, 946855), (34580, 911478), (36062, 874020), (37960, 830319), (38836, 811590), (39539, 797160), (39858, 790780), (41496, 759565), (41610, 757484), (41620, 757302), (43701, 721240), (48545, 649272), (49944, 631085), (51870, 607652), (53144, 593085), (54093, 582680), (54106, 582540), (55480, 568113), (56940, 553546), (58254, 541060), (58268, 540930), (61320, 514007), (62430, 504868), (66430, 474468), (69160, 455739), (72124, 437010), (72835, 432744), (77672, 405795), (79078, 398580), (79716, 395390), (81159, 388360), (83220, 378742), (83240, 378651), (87402, 360620), (90155, 349608), (97090, 324636), (99645, 316312), (103740, 303826), (108186, 291340), (108212, 291270), (113880, 276773), (116508, 270530), (116536, 270465), (118617, 265720), (124860, 252434), (126217, 249720), (132860, 237234), (135265, 233016), (144248, 218505), (145635, 216424), (145670, 216372), (151913, 207480), (158156, 199290), (159432, 197695), (162318, 194180), (166440, 189371), (174804, 180310)]