2990329440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1586

約数の個数: 384

約数和(自身を含む): 11705057280

約数和(自身を除く): 8714727840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 336, 372, 380, 399, 420, 434, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 760, 798, 840, 868, 912, 930, 992, 1064, 1085, 1120, 1140, 1178, 1240, 1302, 1330, 1488, 1511, 1520, 1596, 1680, 1736, 1767, 1824, 1860, 1995, 2128, 2170, 2280, 2356, 2480, 2604, 2660, 2945, 2976, 3022, 3040, 3192, 3255, 3360, 3472, 3534, 3720, 3990, 4123, 4256, 4340, 4533, 4560, 4712, 4960, 5208, 5320, 5890, 6044, 6384, 6510, 6944, 7068, 7440, 7555, 7980, 8246, 8680, 8835, 9066, 9120, 9424, 10416, 10577, 10640, 11780, 12088, 12369, 12768, 13020, 14136, 14880, 15110, 15960, 16492, 17360, 17670, 18132, 18848, 20615, 20832, 21154, 21280, 22665, 23560, 24176, 24738, 26040, 28272, 28709, 30220, 31731, 31920, 32984, 34720, 35340, 36264, 41230, 42308, 45330, 46841, 47120, 48352, 49476, 52080, 52885, 56544, 57418, 60440, 61845, 63462, 63840, 65968, 70680, 72528, 82460, 84616, 86127, 90660, 93682, 94240, 98952, 104160, 105770, 114836, 120880, 123690, 126924, 131936, 140523, 141360, 143545, 145056, 158655, 164920, 169232, 172254, 181320, 187364, 197904, 200963, 211540, 229672, 234205, 241760, 247380, 253848, 281046, 282720, 287090, 317310, 327887, 329840, 338464, 344508, 362640, 374728, 395808, 401926, 423080, 430635, 459344, 468410, 494760, 507696, 562092, 574180, 602889, 634620, 655774, 659680, 689016, 702615, 725280, 749456, 803852, 846160, 861270, 889979, 918688, 936820, 983661, 989520, 1004815, 1015392, 1124184, 1148360, 1205778, 1269240, 1311548, 1378032, 1405230, 1498912, 1607704, 1639435, 1692320, 1722540, 1779958, 1873640, 1967322, 1979040, 2009630, 2248368, 2296720, 2411556, 2538480, 2623096, 2669937, 2756064, 2810460, 3014445, 3215408, 3278870, 3445080, 3559916, 3747280, 3934644, 4019260, 4449895, 4496736, 4593440, 4823112, 4918305, 5076960, 5246192, 5339874, 5620920, 6028890, 6229853, 6430816, 6557740, 6890160, 7119832, 7494560, 7869288, 8038520, 8899790, 9646224, 9836610, 10492384, 10679748, 11241840, 12057780, 12459706, 13115480, 13349685, 13780320, 14239664, 15738576, 16077040, 17799580, 18689559, 19292448, 19673220, 21359496, 22483680, 24115560, 24919412, 26230960, 26699370, 28479328, 31149265, 31477152, 32154080, 35599160, 37379118, 39346440, 42718992, 48231120, 49838824, 52461920, 53398740, 62298530, 71198320, 74758236, 78692880, 85437984, 93447795, 96462240, 99677648, 106797480, 124597060, 142396640, 149516472, 157385760, 186895590, 199355296, 213594960, 249194120, 299032944, 373791180, 427189920, 498388240, 598065888, 747582360, 996776480, 1495164720, 2990329440]

約数ペア:

[(1, 2990329440), (2, 1495164720), (3, 996776480), (4, 747582360), (5, 598065888), (6, 498388240), (7, 427189920), (8, 373791180), (10, 299032944), (12, 249194120), (14, 213594960), (15, 199355296), (16, 186895590), (19, 157385760), (20, 149516472), (21, 142396640), (24, 124597060), (28, 106797480), (30, 99677648), (31, 96462240), (32, 93447795), (35, 85437984), (38, 78692880), (40, 74758236), (42, 71198320), (48, 62298530), (56, 53398740), (57, 52461920), (60, 49838824), (62, 48231120), (70, 42718992), (76, 39346440), (80, 37379118), (84, 35599160), (93, 32154080), (95, 31477152), (96, 31149265), (105, 28479328), (112, 26699370), (114, 26230960), (120, 24919412), (124, 24115560), (133, 22483680), (140, 21359496), (152, 19673220), (155, 19292448), (160, 18689559), (168, 17799580), (186, 16077040), (190, 15738576), (210, 14239664), (217, 13780320), (224, 13349685), (228, 13115480), (240, 12459706), (248, 12057780), (266, 11241840), (280, 10679748), (285, 10492384), (304, 9836610), (310, 9646224), (336, 8899790), (372, 8038520), (380, 7869288), (399, 7494560), (420, 7119832), (434, 6890160), (456, 6557740), (465, 6430816), (480, 6229853), (496, 6028890), (532, 5620920), (560, 5339874), (570, 5246192), (589, 5076960), (608, 4918305), (620, 4823112), (651, 4593440), (665, 4496736), (672, 4449895), (744, 4019260), (760, 3934644), (798, 3747280), (840, 3559916), (868, 3445080), (912, 3278870), (930, 3215408), (992, 3014445), (1064, 2810460), (1085, 2756064), (1120, 2669937), (1140, 2623096), (1178, 2538480), (1240, 2411556), (1302, 2296720), (1330, 2248368), (1488, 2009630), (1511, 1979040), (1520, 1967322), (1596, 1873640), (1680, 1779958), (1736, 1722540), (1767, 1692320), (1824, 1639435), (1860, 1607704), (1995, 1498912), (2128, 1405230), (2170, 1378032), (2280, 1311548), (2356, 1269240), (2480, 1205778), (2604, 1148360), (2660, 1124184), (2945, 1015392), (2976, 1004815), (3022, 989520), (3040, 983661), (3192, 936820), (3255, 918688), (3360, 889979), (3472, 861270), (3534, 846160), (3720, 803852), (3990, 749456), (4123, 725280), (4256, 702615), (4340, 689016), (4533, 659680), (4560, 655774), (4712, 634620), (4960, 602889), (5208, 574180), (5320, 562092), (5890, 507696), (6044, 494760), (6384, 468410), (6510, 459344), (6944, 430635), (7068, 423080), (7440, 401926), (7555, 395808), (7980, 374728), (8246, 362640), (8680, 344508), (8835, 338464), (9066, 329840), (9120, 327887), (9424, 317310), (10416, 287090), (10577, 282720), (10640, 281046), (11780, 253848), (12088, 247380), (12369, 241760), (12768, 234205), (13020, 229672), (14136, 211540), (14880, 200963), (15110, 197904), (15960, 187364), (16492, 181320), (17360, 172254), (17670, 169232), (18132, 164920), (18848, 158655), (20615, 145056), (20832, 143545), (21154, 141360), (21280, 140523), (22665, 131936), (23560, 126924), (24176, 123690), (24738, 120880), (26040, 114836), (28272, 105770), (28709, 104160), (30220, 98952), (31731, 94240), (31920, 93682), (32984, 90660), (34720, 86127), (35340, 84616), (36264, 82460), (41230, 72528), (42308, 70680), (45330, 65968), (46841, 63840), (47120, 63462), (48352, 61845), (49476, 60440), (52080, 57418), (52885, 56544)]