148821400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 288

約数和(自身を含む): 465639840

約数和(自身を除く): 316818440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 25, 26, 28, 34, 35, 37, 40, 50, 52, 56, 65, 68, 70, 74, 85, 91, 100, 104, 119, 130, 136, 140, 148, 169, 170, 175, 182, 185, 200, 221, 238, 259, 260, 280, 296, 325, 338, 340, 350, 364, 370, 425, 442, 455, 476, 481, 518, 520, 595, 629, 650, 676, 680, 700, 728, 740, 845, 850, 884, 910, 925, 952, 962, 1036, 1105, 1183, 1190, 1258, 1295, 1300, 1352, 1400, 1480, 1547, 1690, 1700, 1768, 1820, 1850, 1924, 2072, 2210, 2275, 2366, 2380, 2405, 2516, 2590, 2600, 2873, 2975, 3094, 3145, 3367, 3380, 3400, 3640, 3700, 3848, 4225, 4403, 4420, 4550, 4732, 4760, 4810, 5032, 5180, 5525, 5746, 5915, 5950, 6188, 6253, 6290, 6475, 6734, 6760, 7400, 7735, 8177, 8450, 8806, 8840, 9100, 9464, 9620, 10360, 11050, 11492, 11830, 11900, 12025, 12376, 12506, 12580, 12950, 13468, 14365, 15470, 15725, 16354, 16835, 16900, 17612, 18200, 19240, 20111, 22015, 22100, 22984, 23660, 23800, 24050, 25012, 25160, 25900, 26936, 28730, 29575, 30940, 31265, 31450, 32708, 33670, 33800, 35224, 38675, 40222, 40885, 43771, 44030, 44200, 47320, 48100, 50024, 51800, 57239, 57460, 59150, 61880, 62530, 62900, 65416, 67340, 71825, 77350, 80444, 81770, 84175, 87542, 88060, 96200, 100555, 106301, 110075, 114478, 114920, 118300, 125060, 125800, 134680, 143650, 154700, 156325, 160888, 163540, 168350, 175084, 176120, 201110, 204425, 212602, 218855, 220150, 228956, 236600, 250120, 286195, 287300, 309400, 312650, 327080, 336700, 350168, 402220, 408850, 425204, 437710, 440300, 457912, 502775, 531505, 572390, 574600, 625300, 673400, 744107, 804440, 817700, 850408, 875420, 880600, 1005550, 1063010, 1094275, 1144780, 1250600, 1430975, 1488214, 1635400, 1750840, 2011100, 2126020, 2188550, 2289560, 2657525, 2861950, 2976428, 3720535, 4022200, 4252040, 4377100, 5315050, 5723900, 5952856, 7441070, 8754200, 10630100, 11447800, 14882140, 18602675, 21260200, 29764280, 37205350, 74410700, 148821400]

約数ペア:

[(1, 148821400), (2, 74410700), (4, 37205350), (5, 29764280), (7, 21260200), (8, 18602675), (10, 14882140), (13, 11447800), (14, 10630100), (17, 8754200), (20, 7441070), (25, 5952856), (26, 5723900), (28, 5315050), (34, 4377100), (35, 4252040), (37, 4022200), (40, 3720535), (50, 2976428), (52, 2861950), (56, 2657525), (65, 2289560), (68, 2188550), (70, 2126020), (74, 2011100), (85, 1750840), (91, 1635400), (100, 1488214), (104, 1430975), (119, 1250600), (130, 1144780), (136, 1094275), (140, 1063010), (148, 1005550), (169, 880600), (170, 875420), (175, 850408), (182, 817700), (185, 804440), (200, 744107), (221, 673400), (238, 625300), (259, 574600), (260, 572390), (280, 531505), (296, 502775), (325, 457912), (338, 440300), (340, 437710), (350, 425204), (364, 408850), (370, 402220), (425, 350168), (442, 336700), (455, 327080), (476, 312650), (481, 309400), (518, 287300), (520, 286195), (595, 250120), (629, 236600), (650, 228956), (676, 220150), (680, 218855), (700, 212602), (728, 204425), (740, 201110), (845, 176120), (850, 175084), (884, 168350), (910, 163540), (925, 160888), (952, 156325), (962, 154700), (1036, 143650), (1105, 134680), (1183, 125800), (1190, 125060), (1258, 118300), (1295, 114920), (1300, 114478), (1352, 110075), (1400, 106301), (1480, 100555), (1547, 96200), (1690, 88060), (1700, 87542), (1768, 84175), (1820, 81770), (1850, 80444), (1924, 77350), (2072, 71825), (2210, 67340), (2275, 65416), (2366, 62900), (2380, 62530), (2405, 61880), (2516, 59150), (2590, 57460), (2600, 57239), (2873, 51800), (2975, 50024), (3094, 48100), (3145, 47320), (3367, 44200), (3380, 44030), (3400, 43771), (3640, 40885), (3700, 40222), (3848, 38675), (4225, 35224), (4403, 33800), (4420, 33670), (4550, 32708), (4732, 31450), (4760, 31265), (4810, 30940), (5032, 29575), (5180, 28730), (5525, 26936), (5746, 25900), (5915, 25160), (5950, 25012), (6188, 24050), (6253, 23800), (6290, 23660), (6475, 22984), (6734, 22100), (6760, 22015), (7400, 20111), (7735, 19240), (8177, 18200), (8450, 17612), (8806, 16900), (8840, 16835), (9100, 16354), (9464, 15725), (9620, 15470), (10360, 14365), (11050, 13468), (11492, 12950), (11830, 12580), (11900, 12506), (12025, 12376)]