973192920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:359

約数の個数: 384

約数和(自身を含む): 3703449600

約数和(自身を除く): 2730256680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 49, 56, 57, 60, 62, 70, 76, 84, 93, 95, 98, 105, 114, 120, 124, 133, 140, 147, 152, 155, 168, 186, 190, 196, 210, 217, 228, 245, 248, 266, 280, 281, 285, 294, 310, 372, 380, 392, 399, 420, 434, 456, 465, 490, 532, 562, 570, 588, 589, 620, 651, 665, 735, 744, 760, 798, 840, 843, 868, 930, 931, 980, 1064, 1085, 1124, 1140, 1176, 1178, 1240, 1302, 1330, 1405, 1470, 1519, 1596, 1686, 1736, 1767, 1860, 1862, 1960, 1967, 1995, 2170, 2248, 2280, 2356, 2604, 2660, 2793, 2810, 2940, 2945, 3038, 3192, 3255, 3372, 3534, 3720, 3724, 3934, 3990, 4123, 4215, 4340, 4557, 4655, 4712, 5208, 5320, 5339, 5586, 5620, 5880, 5890, 5901, 6076, 6510, 6744, 7068, 7448, 7595, 7868, 7980, 8246, 8430, 8680, 8711, 8835, 9114, 9310, 9835, 10678, 11172, 11240, 11780, 11802, 12152, 12369, 13020, 13769, 13965, 14136, 15190, 15736, 15960, 16017, 16492, 16860, 17422, 17670, 18228, 18620, 19670, 20615, 21356, 22344, 22785, 23560, 23604, 24738, 26040, 26133, 26695, 27538, 27930, 28861, 29505, 30380, 32034, 32984, 33720, 34844, 35340, 36456, 37240, 37373, 39340, 41230, 41307, 42712, 43555, 45570, 47208, 49476, 52266, 53390, 55076, 55860, 57722, 59010, 60760, 60977, 61845, 64068, 68845, 69688, 70680, 74746, 78680, 80085, 82460, 82614, 86583, 87110, 91140, 98952, 104532, 106780, 110152, 111720, 112119, 115444, 118020, 121954, 123690, 128136, 130665, 137690, 144305, 149492, 160170, 164920, 165228, 165509, 173166, 174220, 182280, 182931, 186865, 206535, 209064, 213560, 224238, 230888, 236040, 243908, 247380, 261330, 261611, 275380, 288610, 298984, 304885, 320340, 330456, 331018, 346332, 348440, 365862, 373730, 413070, 426839, 432915, 448476, 487816, 494760, 496527, 522660, 523222, 550760, 560595, 577220, 609770, 640680, 662036, 692664, 731724, 747460, 784833, 826140, 827545, 853678, 865830, 896952, 914655, 993054, 1045320, 1046444, 1121190, 1154440, 1158563, 1219540, 1280517, 1308055, 1324072, 1463448, 1494920, 1569666, 1652280, 1655090, 1707356, 1731660, 1829310, 1986108, 2092888, 2134195, 2242380, 2317126, 2439080, 2482635, 2561034, 2616110, 3139332, 3310180, 3414712, 3463320, 3475689, 3658620, 3924165, 3972216, 4268390, 4484760, 4634252, 4965270, 5122068, 5232220, 5792815, 6278664, 6402585, 6620360, 6951378, 7317240, 7848330, 8109941, 8536780, 9268504, 9930540, 10244136, 10464440, 11585630, 12805170, 13902756, 15696660, 16219882, 17073560, 17378445, 19861080, 23171260, 24329823, 25610340, 27805512, 31393320, 32439764, 34756890, 40549705, 46342520, 48659646, 51220680, 64879528, 69513780, 81099410, 97319292, 121649115, 139027560, 162198820, 194638584, 243298230, 324397640, 486596460, 973192920]

約数ペア:

[(1, 973192920), (2, 486596460), (3, 324397640), (4, 243298230), (5, 194638584), (6, 162198820), (7, 139027560), (8, 121649115), (10, 97319292), (12, 81099410), (14, 69513780), (15, 64879528), (19, 51220680), (20, 48659646), (21, 46342520), (24, 40549705), (28, 34756890), (30, 32439764), (31, 31393320), (35, 27805512), (38, 25610340), (40, 24329823), (42, 23171260), (49, 19861080), (56, 17378445), (57, 17073560), (60, 16219882), (62, 15696660), (70, 13902756), (76, 12805170), (84, 11585630), (93, 10464440), (95, 10244136), (98, 9930540), (105, 9268504), (114, 8536780), (120, 8109941), (124, 7848330), (133, 7317240), (140, 6951378), (147, 6620360), (152, 6402585), (155, 6278664), (168, 5792815), (186, 5232220), (190, 5122068), (196, 4965270), (210, 4634252), (217, 4484760), (228, 4268390), (245, 3972216), (248, 3924165), (266, 3658620), (280, 3475689), (281, 3463320), (285, 3414712), (294, 3310180), (310, 3139332), (372, 2616110), (380, 2561034), (392, 2482635), (399, 2439080), (420, 2317126), (434, 2242380), (456, 2134195), (465, 2092888), (490, 1986108), (532, 1829310), (562, 1731660), (570, 1707356), (588, 1655090), (589, 1652280), (620, 1569666), (651, 1494920), (665, 1463448), (735, 1324072), (744, 1308055), (760, 1280517), (798, 1219540), (840, 1158563), (843, 1154440), (868, 1121190), (930, 1046444), (931, 1045320), (980, 993054), (1064, 914655), (1085, 896952), (1124, 865830), (1140, 853678), (1176, 827545), (1178, 826140), (1240, 784833), (1302, 747460), (1330, 731724), (1405, 692664), (1470, 662036), (1519, 640680), (1596, 609770), (1686, 577220), (1736, 560595), (1767, 550760), (1860, 523222), (1862, 522660), (1960, 496527), (1967, 494760), (1995, 487816), (2170, 448476), (2248, 432915), (2280, 426839), (2356, 413070), (2604, 373730), (2660, 365862), (2793, 348440), (2810, 346332), (2940, 331018), (2945, 330456), (3038, 320340), (3192, 304885), (3255, 298984), (3372, 288610), (3534, 275380), (3720, 261611), (3724, 261330), (3934, 247380), (3990, 243908), (4123, 236040), (4215, 230888), (4340, 224238), (4557, 213560), (4655, 209064), (4712, 206535), (5208, 186865), (5320, 182931), (5339, 182280), (5586, 174220), (5620, 173166), (5880, 165509), (5890, 165228), (5901, 164920), (6076, 160170), (6510, 149492), (6744, 144305), (7068, 137690), (7448, 130665), (7595, 128136), (7868, 123690), (7980, 121954), (8246, 118020), (8430, 115444), (8680, 112119), (8711, 111720), (8835, 110152), (9114, 106780), (9310, 104532), (9835, 98952), (10678, 91140), (11172, 87110), (11240, 86583), (11780, 82614), (11802, 82460), (12152, 80085), (12369, 78680), (13020, 74746), (13769, 70680), (13965, 69688), (14136, 68845), (15190, 64068), (15736, 61845), (15960, 60977), (16017, 60760), (16492, 59010), (16860, 57722), (17422, 55860), (17670, 55076), (18228, 53390), (18620, 52266), (19670, 49476), (20615, 47208), (21356, 45570), (22344, 43555), (22785, 42712), (23560, 41307), (23604, 41230), (24738, 39340), (26040, 37373), (26133, 37240), (26695, 36456), (27538, 35340), (27930, 34844), (28861, 33720), (29505, 32984), (30380, 32034)]