206748360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6311}}^1$

素因数の和:6348

約数の個数: 192

約数和(自身を含む): 827124480

約数和(自身を除く): 620376120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6311, 6552, 8190, 10920, 12622, 16380, 18933, 25244, 31555, 32760, 37866, 44177, 50488, 56799, 63110, 75732, 82043, 88354, 94665, 113598, 126220, 132531, 151464, 164086, 176708, 189330, 220885, 227196, 246129, 252440, 265062, 283995, 328172, 353416, 378660, 397593, 410215, 441770, 454392, 492258, 530124, 567990, 574301, 656344, 662655, 738387, 757320, 795186, 820430, 883540, 984516, 1060248, 1135980, 1148602, 1230645, 1325310, 1476774, 1590372, 1640860, 1722903, 1767080, 1969032, 1987965, 2271960, 2297204, 2461290, 2650620, 2871505, 2953548, 3180744, 3281720, 3445806, 3691935, 3975930, 4594408, 4922580, 5168709, 5301240, 5743010, 5907096, 6891612, 7383870, 7951860, 8614515, 9845160, 10337418, 11486020, 13783224, 14767740, 15903720, 17229030, 20674836, 22972040, 25843545, 29535480, 34458060, 41349672, 51687090, 68916120, 103374180, 206748360]

約数ペア:

[(1, 206748360), (2, 103374180), (3, 68916120), (4, 51687090), (5, 41349672), (6, 34458060), (7, 29535480), (8, 25843545), (9, 22972040), (10, 20674836), (12, 17229030), (13, 15903720), (14, 14767740), (15, 13783224), (18, 11486020), (20, 10337418), (21, 9845160), (24, 8614515), (26, 7951860), (28, 7383870), (30, 6891612), (35, 5907096), (36, 5743010), (39, 5301240), (40, 5168709), (42, 4922580), (45, 4594408), (52, 3975930), (56, 3691935), (60, 3445806), (63, 3281720), (65, 3180744), (70, 2953548), (72, 2871505), (78, 2650620), (84, 2461290), (90, 2297204), (91, 2271960), (104, 1987965), (105, 1969032), (117, 1767080), (120, 1722903), (126, 1640860), (130, 1590372), (140, 1476774), (156, 1325310), (168, 1230645), (180, 1148602), (182, 1135980), (195, 1060248), (210, 984516), (234, 883540), (252, 820430), (260, 795186), (273, 757320), (280, 738387), (312, 662655), (315, 656344), (360, 574301), (364, 567990), (390, 530124), (420, 492258), (455, 454392), (468, 441770), (504, 410215), (520, 397593), (546, 378660), (585, 353416), (630, 328172), (728, 283995), (780, 265062), (819, 252440), (840, 246129), (910, 227196), (936, 220885), (1092, 189330), (1170, 176708), (1260, 164086), (1365, 151464), (1560, 132531), (1638, 126220), (1820, 113598), (2184, 94665), (2340, 88354), (2520, 82043), (2730, 75732), (3276, 63110), (3640, 56799), (4095, 50488), (4680, 44177), (5460, 37866), (6311, 32760), (6552, 31555), (8190, 25244), (10920, 18933), (12622, 16380)]