419674320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3449}}^1$

素因数の和:3494

約数の個数: 180

約数和(自身を含む): 1526604300

約数和(自身を除く): 1106929980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 3449, 4056, 4680, 5070, 6084, 6760, 6898, 7605, 8112, 9360, 10140, 10347, 12168, 13520, 13796, 15210, 17245, 20280, 20694, 24336, 27592, 30420, 31041, 34490, 40560, 41388, 44837, 51735, 55184, 60840, 62082, 68980, 82776, 89674, 103470, 121680, 124164, 134511, 137960, 155205, 165552, 179348, 206940, 224185, 248328, 269022, 275920, 310410, 358696, 403533, 413880, 448370, 496656, 538044, 582881, 620820, 672555, 717392, 807066, 827760, 896740, 1076088, 1165762, 1241640, 1345110, 1614132, 1748643, 1793480, 2017665, 2152176, 2331524, 2483280, 2690220, 2914405, 3228264, 3497286, 3586960, 4035330, 4663048, 5245929, 5380440, 5828810, 6456528, 6994572, 8070660, 8743215, 9326096, 10491858, 10760880, 11657620, 13989144, 16141320, 17486430, 20983716, 23315240, 26229645, 27978288, 32282640, 34972860, 41967432, 46630480, 52459290, 69945720, 83934864, 104918580, 139891440, 209837160, 419674320]

約数ペア:

[(1, 419674320), (2, 209837160), (3, 139891440), (4, 104918580), (5, 83934864), (6, 69945720), (8, 52459290), (9, 46630480), (10, 41967432), (12, 34972860), (13, 32282640), (15, 27978288), (16, 26229645), (18, 23315240), (20, 20983716), (24, 17486430), (26, 16141320), (30, 13989144), (36, 11657620), (39, 10760880), (40, 10491858), (45, 9326096), (48, 8743215), (52, 8070660), (60, 6994572), (65, 6456528), (72, 5828810), (78, 5380440), (80, 5245929), (90, 4663048), (104, 4035330), (117, 3586960), (120, 3497286), (130, 3228264), (144, 2914405), (156, 2690220), (169, 2483280), (180, 2331524), (195, 2152176), (208, 2017665), (234, 1793480), (240, 1748643), (260, 1614132), (312, 1345110), (338, 1241640), (360, 1165762), (390, 1076088), (468, 896740), (507, 827760), (520, 807066), (585, 717392), (624, 672555), (676, 620820), (720, 582881), (780, 538044), (845, 496656), (936, 448370), (1014, 413880), (1040, 403533), (1170, 358696), (1352, 310410), (1521, 275920), (1560, 269022), (1690, 248328), (1872, 224185), (2028, 206940), (2340, 179348), (2535, 165552), (2704, 155205), (3042, 137960), (3120, 134511), (3380, 124164), (3449, 121680), (4056, 103470), (4680, 89674), (5070, 82776), (6084, 68980), (6760, 62082), (6898, 60840), (7605, 55184), (8112, 51735), (9360, 44837), (10140, 41388), (10347, 40560), (12168, 34490), (13520, 31041), (13796, 30420), (15210, 27592), (17245, 24336), (20280, 20694)]