200964780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 664675200

約数和(自身を除く): 463710420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 41, 45, 54, 58, 60, 82, 87, 90, 108, 116, 123, 135, 145, 164, 174, 180, 205, 246, 261, 270, 290, 313, 348, 369, 410, 435, 492, 522, 540, 580, 615, 626, 738, 783, 820, 870, 939, 1044, 1107, 1189, 1230, 1252, 1305, 1476, 1565, 1566, 1740, 1845, 1878, 2214, 2378, 2460, 2610, 2817, 3130, 3132, 3567, 3690, 3756, 3915, 4428, 4695, 4756, 5220, 5535, 5634, 5945, 6260, 7134, 7380, 7830, 8451, 9077, 9390, 10701, 11070, 11268, 11890, 12833, 14085, 14268, 15660, 16902, 17835, 18154, 18780, 21402, 22140, 23780, 25666, 27231, 28170, 32103, 33804, 35670, 36308, 38499, 42255, 42804, 45385, 51332, 53505, 54462, 56340, 64165, 64206, 71340, 76998, 81693, 84510, 90770, 107010, 108924, 115497, 128330, 128412, 136155, 153996, 160515, 163386, 169020, 181540, 192495, 214020, 230994, 245079, 256660, 272310, 321030, 326772, 346491, 372157, 384990, 408465, 461988, 490158, 544620, 577485, 642060, 692982, 744314, 769980, 816930, 980316, 1116471, 1154970, 1225395, 1385964, 1488628, 1633860, 1732455, 1860785, 2232942, 2309940, 2450790, 3349413, 3464910, 3721570, 4465884, 4901580, 5582355, 6698826, 6929820, 7443140, 10048239, 11164710, 13397652, 16747065, 20096478, 22329420, 33494130, 40192956, 50241195, 66988260, 100482390, 200964780]

約数ペア:

[(1, 200964780), (2, 100482390), (3, 66988260), (4, 50241195), (5, 40192956), (6, 33494130), (9, 22329420), (10, 20096478), (12, 16747065), (15, 13397652), (18, 11164710), (20, 10048239), (27, 7443140), (29, 6929820), (30, 6698826), (36, 5582355), (41, 4901580), (45, 4465884), (54, 3721570), (58, 3464910), (60, 3349413), (82, 2450790), (87, 2309940), (90, 2232942), (108, 1860785), (116, 1732455), (123, 1633860), (135, 1488628), (145, 1385964), (164, 1225395), (174, 1154970), (180, 1116471), (205, 980316), (246, 816930), (261, 769980), (270, 744314), (290, 692982), (313, 642060), (348, 577485), (369, 544620), (410, 490158), (435, 461988), (492, 408465), (522, 384990), (540, 372157), (580, 346491), (615, 326772), (626, 321030), (738, 272310), (783, 256660), (820, 245079), (870, 230994), (939, 214020), (1044, 192495), (1107, 181540), (1189, 169020), (1230, 163386), (1252, 160515), (1305, 153996), (1476, 136155), (1565, 128412), (1566, 128330), (1740, 115497), (1845, 108924), (1878, 107010), (2214, 90770), (2378, 84510), (2460, 81693), (2610, 76998), (2817, 71340), (3130, 64206), (3132, 64165), (3567, 56340), (3690, 54462), (3756, 53505), (3915, 51332), (4428, 45385), (4695, 42804), (4756, 42255), (5220, 38499), (5535, 36308), (5634, 35670), (5945, 33804), (6260, 32103), (7134, 28170), (7380, 27231), (7830, 25666), (8451, 23780), (9077, 22140), (9390, 21402), (10701, 18780), (11070, 18154), (11268, 17835), (11890, 16902), (12833, 15660), (14085, 14268)]