208472117880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1\times {\mathrm{4549}}^1$

素因数の和:5618

約数の個数: 256

約数和(自身を含む): 697591440000

約数和(自身を除く): 489119322120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 104, 116, 120, 130, 145, 156, 174, 195, 232, 260, 290, 312, 348, 377, 390, 435, 520, 580, 696, 754, 780, 870, 1013, 1131, 1160, 1508, 1560, 1740, 1885, 2026, 2262, 3016, 3039, 3480, 3770, 4052, 4524, 4549, 5065, 5655, 6078, 7540, 8104, 9048, 9098, 10130, 11310, 12156, 13169, 13647, 15080, 15195, 18196, 20260, 22620, 22745, 24312, 26338, 27294, 29377, 30390, 36392, 39507, 40520, 45240, 45490, 52676, 54588, 58754, 59137, 60780, 65845, 68235, 79014, 88131, 90980, 105352, 109176, 117508, 118274, 121560, 131690, 131921, 136470, 146885, 158028, 176262, 177411, 181960, 197535, 235016, 236548, 263380, 263842, 272940, 293770, 295685, 316056, 352524, 354822, 381901, 395070, 395763, 440655, 473096, 526760, 527684, 545880, 587540, 591370, 659605, 705048, 709644, 763802, 790140, 791526, 881310, 887055, 1055368, 1145703, 1175080, 1182740, 1319210, 1419288, 1527604, 1580280, 1583052, 1714973, 1762620, 1774110, 1909505, 1978815, 2291406, 2365480, 2638420, 3055208, 3166104, 3429946, 3525240, 3548220, 3819010, 3957630, 4582812, 4608137, 5144919, 5276840, 5728515, 6859892, 7096440, 7638020, 7915260, 8574865, 9165624, 9216274, 10289838, 11457030, 13719784, 13824411, 15276040, 15830520, 17149730, 18432548, 20579676, 22914060, 23040685, 25724595, 27648822, 34299460, 36865096, 41159352, 45828120, 46081370, 51449190, 55297644, 59905781, 68598920, 69122055, 92162740, 102898380, 110595288, 119811562, 133635973, 138244110, 179717343, 184325480, 205796760, 239623124, 267271946, 276488220, 299528905, 359434686, 400907919, 479246248, 534543892, 552976440, 599057810, 668179865, 718869372, 801815838, 898586715, 1069087784, 1198115620, 1336359730, 1437738744, 1603631676, 1737267649, 1797173430, 2004539595, 2396231240, 2672719460, 3207263352, 3474535298, 3594346860, 4009079190, 5211802947, 5345438920, 6949070596, 7188693720, 8018158380, 8686338245, 10423605894, 13898141192, 16036316760, 17372676490, 20847211788, 26059014735, 34745352980, 41694423576, 52118029470, 69490705960, 104236058940, 208472117880]

約数ペア:

[(1, 208472117880), (2, 104236058940), (3, 69490705960), (4, 52118029470), (5, 41694423576), (6, 34745352980), (8, 26059014735), (10, 20847211788), (12, 17372676490), (13, 16036316760), (15, 13898141192), (20, 10423605894), (24, 8686338245), (26, 8018158380), (29, 7188693720), (30, 6949070596), (39, 5345438920), (40, 5211802947), (52, 4009079190), (58, 3594346860), (60, 3474535298), (65, 3207263352), (78, 2672719460), (87, 2396231240), (104, 2004539595), (116, 1797173430), (120, 1737267649), (130, 1603631676), (145, 1437738744), (156, 1336359730), (174, 1198115620), (195, 1069087784), (232, 898586715), (260, 801815838), (290, 718869372), (312, 668179865), (348, 599057810), (377, 552976440), (390, 534543892), (435, 479246248), (520, 400907919), (580, 359434686), (696, 299528905), (754, 276488220), (780, 267271946), (870, 239623124), (1013, 205796760), (1131, 184325480), (1160, 179717343), (1508, 138244110), (1560, 133635973), (1740, 119811562), (1885, 110595288), (2026, 102898380), (2262, 92162740), (3016, 69122055), (3039, 68598920), (3480, 59905781), (3770, 55297644), (4052, 51449190), (4524, 46081370), (4549, 45828120), (5065, 41159352), (5655, 36865096), (6078, 34299460), (7540, 27648822), (8104, 25724595), (9048, 23040685), (9098, 22914060), (10130, 20579676), (11310, 18432548), (12156, 17149730), (13169, 15830520), (13647, 15276040), (15080, 13824411), (15195, 13719784), (18196, 11457030), (20260, 10289838), (22620, 9216274), (22745, 9165624), (24312, 8574865), (26338, 7915260), (27294, 7638020), (29377, 7096440), (30390, 6859892), (36392, 5728515), (39507, 5276840), (40520, 5144919), (45240, 4608137), (45490, 4582812), (52676, 3957630), (54588, 3819010), (58754, 3548220), (59137, 3525240), (60780, 3429946), (65845, 3166104), (68235, 3055208), (79014, 2638420), (88131, 2365480), (90980, 2291406), (105352, 1978815), (109176, 1909505), (117508, 1774110), (118274, 1762620), (121560, 1714973), (131690, 1583052), (131921, 1580280), (136470, 1527604), (146885, 1419288), (158028, 1319210), (176262, 1182740), (177411, 1175080), (181960, 1145703), (197535, 1055368), (235016, 887055), (236548, 881310), (263380, 791526), (263842, 790140), (272940, 763802), (293770, 709644), (295685, 705048), (316056, 659605), (352524, 591370), (354822, 587540), (381901, 545880), (395070, 527684), (395763, 526760), (440655, 473096)]