386640800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:200

約数の個数: 288

約数和(自身を含む): 1196923392

約数和(自身を除く): 810282592

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 47, 50, 52, 56, 65, 70, 80, 91, 94, 100, 104, 112, 113, 130, 140, 160, 175, 182, 188, 200, 208, 224, 226, 235, 260, 280, 325, 329, 350, 364, 376, 400, 416, 452, 455, 470, 520, 560, 565, 611, 650, 658, 700, 728, 752, 791, 800, 904, 910, 940, 1040, 1120, 1130, 1175, 1222, 1300, 1316, 1400, 1456, 1469, 1504, 1582, 1645, 1808, 1820, 1880, 2080, 2260, 2275, 2350, 2444, 2600, 2632, 2800, 2825, 2912, 2938, 3055, 3164, 3290, 3616, 3640, 3760, 3955, 4277, 4520, 4550, 4700, 4888, 5200, 5264, 5311, 5600, 5650, 5876, 6110, 6328, 6580, 7280, 7345, 7520, 7910, 8225, 8554, 9040, 9100, 9400, 9776, 10283, 10400, 10528, 10622, 11300, 11752, 12220, 12656, 13160, 14560, 14690, 15275, 15820, 16450, 17108, 18080, 18200, 18800, 19552, 19775, 20566, 21244, 21385, 22600, 23504, 24440, 25312, 26320, 26555, 29380, 30550, 31640, 32900, 34216, 36400, 36725, 37177, 37600, 39550, 41132, 42488, 42770, 45200, 47008, 48880, 51415, 52640, 53110, 58760, 61100, 63280, 65800, 68432, 69043, 72800, 73450, 74354, 79100, 82264, 84976, 85540, 90400, 97760, 102830, 106220, 106925, 117520, 122200, 126560, 131600, 132775, 136864, 138086, 146900, 148708, 158200, 164528, 169952, 171080, 185885, 205660, 212440, 213850, 235040, 244400, 257075, 263200, 265550, 276172, 293800, 297416, 316400, 329056, 342160, 345215, 371770, 411320, 424880, 427700, 483301, 488800, 514150, 531100, 552344, 587600, 594832, 632800, 684320, 690430, 743540, 822640, 849760, 855400, 929425, 966602, 1028300, 1062200, 1104688, 1175200, 1189664, 1380860, 1487080, 1645280, 1710800, 1726075, 1858850, 1933204, 2056600, 2124400, 2209376, 2416505, 2761720, 2974160, 3421600, 3452150, 3717700, 3866408, 4113200, 4248800, 4833010, 5523440, 5948320, 6904300, 7435400, 7732816, 8226400, 9666020, 11046880, 12082525, 13808600, 14870800, 15465632, 19332040, 24165050, 27617200, 29741600, 38664080, 48330100, 55234400, 77328160, 96660200, 193320400, 386640800]

約数ペア:

[(1, 386640800), (2, 193320400), (4, 96660200), (5, 77328160), (7, 55234400), (8, 48330100), (10, 38664080), (13, 29741600), (14, 27617200), (16, 24165050), (20, 19332040), (25, 15465632), (26, 14870800), (28, 13808600), (32, 12082525), (35, 11046880), (40, 9666020), (47, 8226400), (50, 7732816), (52, 7435400), (56, 6904300), (65, 5948320), (70, 5523440), (80, 4833010), (91, 4248800), (94, 4113200), (100, 3866408), (104, 3717700), (112, 3452150), (113, 3421600), (130, 2974160), (140, 2761720), (160, 2416505), (175, 2209376), (182, 2124400), (188, 2056600), (200, 1933204), (208, 1858850), (224, 1726075), (226, 1710800), (235, 1645280), (260, 1487080), (280, 1380860), (325, 1189664), (329, 1175200), (350, 1104688), (364, 1062200), (376, 1028300), (400, 966602), (416, 929425), (452, 855400), (455, 849760), (470, 822640), (520, 743540), (560, 690430), (565, 684320), (611, 632800), (650, 594832), (658, 587600), (700, 552344), (728, 531100), (752, 514150), (791, 488800), (800, 483301), (904, 427700), (910, 424880), (940, 411320), (1040, 371770), (1120, 345215), (1130, 342160), (1175, 329056), (1222, 316400), (1300, 297416), (1316, 293800), (1400, 276172), (1456, 265550), (1469, 263200), (1504, 257075), (1582, 244400), (1645, 235040), (1808, 213850), (1820, 212440), (1880, 205660), (2080, 185885), (2260, 171080), (2275, 169952), (2350, 164528), (2444, 158200), (2600, 148708), (2632, 146900), (2800, 138086), (2825, 136864), (2912, 132775), (2938, 131600), (3055, 126560), (3164, 122200), (3290, 117520), (3616, 106925), (3640, 106220), (3760, 102830), (3955, 97760), (4277, 90400), (4520, 85540), (4550, 84976), (4700, 82264), (4888, 79100), (5200, 74354), (5264, 73450), (5311, 72800), (5600, 69043), (5650, 68432), (5876, 65800), (6110, 63280), (6328, 61100), (6580, 58760), (7280, 53110), (7345, 52640), (7520, 51415), (7910, 48880), (8225, 47008), (8554, 45200), (9040, 42770), (9100, 42488), (9400, 41132), (9776, 39550), (10283, 37600), (10400, 37177), (10528, 36725), (10622, 36400), (11300, 34216), (11752, 32900), (12220, 31640), (12656, 30550), (13160, 29380), (14560, 26555), (14690, 26320), (15275, 25312), (15820, 24440), (16450, 23504), (17108, 22600), (18080, 21385), (18200, 21244), (18800, 20566), (19552, 19775)]