717415920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:945

約数の個数: 320

約数和(自身を含む): 2756073600

約数和(自身を除く): 2038657680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 432, 435, 464, 468, 520, 522, 540, 580, 585, 624, 696, 702, 720, 754, 780, 783, 870, 881, 936, 1040, 1044, 1080, 1131, 1160, 1170, 1305, 1392, 1404, 1508, 1560, 1566, 1740, 1755, 1762, 1872, 1885, 2088, 2160, 2262, 2320, 2340, 2610, 2643, 2808, 3016, 3120, 3132, 3393, 3480, 3510, 3524, 3770, 3915, 4176, 4405, 4524, 4680, 5220, 5286, 5616, 5655, 6032, 6264, 6786, 6960, 7020, 7048, 7540, 7830, 7929, 8810, 9048, 9360, 10179, 10440, 10572, 11310, 11453, 12528, 13215, 13572, 14040, 14096, 15080, 15660, 15858, 16965, 17620, 18096, 20358, 20880, 21144, 22620, 22906, 23787, 25549, 26430, 27144, 28080, 30160, 31320, 31716, 33930, 34359, 35240, 39645, 40716, 42288, 45240, 45812, 47574, 50895, 51098, 52860, 54288, 57265, 62640, 63432, 67860, 68718, 70480, 76647, 79290, 81432, 90480, 91624, 95148, 101790, 102196, 103077, 105720, 114530, 118935, 126864, 127745, 135720, 137436, 153294, 158580, 162864, 171795, 183248, 190296, 203580, 204392, 206154, 211440, 229060, 229941, 237870, 255490, 271440, 274872, 306588, 309231, 317160, 332137, 343590, 380592, 383235, 407160, 408784, 412308, 458120, 459882, 475740, 510980, 515385, 549744, 613176, 618462, 634320, 664274, 687180, 689823, 766470, 814320, 824616, 916240, 919764, 951480, 996411, 1021960, 1030770, 1149705, 1226352, 1236924, 1328548, 1374360, 1379646, 1532940, 1546155, 1649232, 1660685, 1839528, 1902960, 1992822, 2043920, 2061540, 2299410, 2473848, 2657096, 2748720, 2759292, 2989233, 3065880, 3092310, 3321370, 3449115, 3679056, 3985644, 4123080, 4598820, 4947696, 4982055, 5314192, 5518584, 5978466, 6131760, 6184620, 6642740, 6898230, 7971288, 8246160, 8967699, 9197640, 9964110, 11037168, 11956932, 12369240, 13285480, 13796460, 14946165, 15942576, 17935398, 18395280, 19928220, 23913864, 24738480, 26570960, 27592920, 29892330, 35870796, 39856440, 44838495, 47827728, 55185840, 59784660, 71741592, 79712880, 89676990, 119569320, 143483184, 179353980, 239138640, 358707960, 717415920]

約数ペア:

[(1, 717415920), (2, 358707960), (3, 239138640), (4, 179353980), (5, 143483184), (6, 119569320), (8, 89676990), (9, 79712880), (10, 71741592), (12, 59784660), (13, 55185840), (15, 47827728), (16, 44838495), (18, 39856440), (20, 35870796), (24, 29892330), (26, 27592920), (27, 26570960), (29, 24738480), (30, 23913864), (36, 19928220), (39, 18395280), (40, 17935398), (45, 15942576), (48, 14946165), (52, 13796460), (54, 13285480), (58, 12369240), (60, 11956932), (65, 11037168), (72, 9964110), (78, 9197640), (80, 8967699), (87, 8246160), (90, 7971288), (104, 6898230), (108, 6642740), (116, 6184620), (117, 6131760), (120, 5978466), (130, 5518584), (135, 5314192), (144, 4982055), (145, 4947696), (156, 4598820), (174, 4123080), (180, 3985644), (195, 3679056), (208, 3449115), (216, 3321370), (232, 3092310), (234, 3065880), (240, 2989233), (260, 2759292), (261, 2748720), (270, 2657096), (290, 2473848), (312, 2299410), (348, 2061540), (351, 2043920), (360, 1992822), (377, 1902960), (390, 1839528), (432, 1660685), (435, 1649232), (464, 1546155), (468, 1532940), (520, 1379646), (522, 1374360), (540, 1328548), (580, 1236924), (585, 1226352), (624, 1149705), (696, 1030770), (702, 1021960), (720, 996411), (754, 951480), (780, 919764), (783, 916240), (870, 824616), (881, 814320), (936, 766470), (1040, 689823), (1044, 687180), (1080, 664274), (1131, 634320), (1160, 618462), (1170, 613176), (1305, 549744), (1392, 515385), (1404, 510980), (1508, 475740), (1560, 459882), (1566, 458120), (1740, 412308), (1755, 408784), (1762, 407160), (1872, 383235), (1885, 380592), (2088, 343590), (2160, 332137), (2262, 317160), (2320, 309231), (2340, 306588), (2610, 274872), (2643, 271440), (2808, 255490), (3016, 237870), (3120, 229941), (3132, 229060), (3393, 211440), (3480, 206154), (3510, 204392), (3524, 203580), (3770, 190296), (3915, 183248), (4176, 171795), (4405, 162864), (4524, 158580), (4680, 153294), (5220, 137436), (5286, 135720), (5616, 127745), (5655, 126864), (6032, 118935), (6264, 114530), (6786, 105720), (6960, 103077), (7020, 102196), (7048, 101790), (7540, 95148), (7830, 91624), (7929, 90480), (8810, 81432), (9048, 79290), (9360, 76647), (10179, 70480), (10440, 68718), (10572, 67860), (11310, 63432), (11453, 62640), (12528, 57265), (13215, 54288), (13572, 52860), (14040, 51098), (14096, 50895), (15080, 47574), (15660, 45812), (15858, 45240), (16965, 42288), (17620, 40716), (18096, 39645), (20358, 35240), (20880, 34359), (21144, 33930), (22620, 31716), (22906, 31320), (23787, 30160), (25549, 28080), (26430, 27144)]