135989800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 366405120

約数和(自身を除く): 230415320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 37, 40, 46, 47, 50, 68, 74, 85, 92, 94, 100, 115, 136, 148, 170, 184, 185, 188, 200, 230, 235, 296, 340, 370, 376, 391, 425, 460, 470, 575, 629, 680, 740, 782, 799, 850, 851, 920, 925, 940, 1081, 1150, 1175, 1258, 1480, 1564, 1598, 1700, 1702, 1739, 1850, 1880, 1955, 2162, 2300, 2350, 2516, 3128, 3145, 3196, 3400, 3404, 3478, 3700, 3910, 3995, 4255, 4324, 4600, 4700, 5032, 5405, 6290, 6392, 6808, 6956, 7400, 7820, 7990, 8510, 8648, 8695, 9400, 9775, 10810, 12580, 13912, 14467, 15640, 15725, 15980, 17020, 17390, 18377, 19550, 19975, 21275, 21620, 25160, 27025, 28934, 29563, 31450, 31960, 34040, 34780, 36754, 39100, 39950, 39997, 42550, 43240, 43475, 54050, 57868, 59126, 62900, 69560, 72335, 73508, 78200, 79900, 79994, 85100, 86950, 91885, 108100, 115736, 118252, 125800, 144670, 147016, 147815, 159800, 159988, 170200, 173900, 183770, 199985, 216200, 236504, 289340, 295630, 319976, 347800, 361675, 367540, 399970, 459425, 578680, 591260, 679949, 723350, 735080, 739075, 799940, 918850, 999925, 1182520, 1359898, 1446700, 1478150, 1599880, 1837700, 1999850, 2719796, 2893400, 2956300, 3399745, 3675400, 3999700, 5439592, 5912600, 6799490, 7999400, 13598980, 16998725, 27197960, 33997450, 67994900, 135989800]

約数ペア:

[(1, 135989800), (2, 67994900), (4, 33997450), (5, 27197960), (8, 16998725), (10, 13598980), (17, 7999400), (20, 6799490), (23, 5912600), (25, 5439592), (34, 3999700), (37, 3675400), (40, 3399745), (46, 2956300), (47, 2893400), (50, 2719796), (68, 1999850), (74, 1837700), (85, 1599880), (92, 1478150), (94, 1446700), (100, 1359898), (115, 1182520), (136, 999925), (148, 918850), (170, 799940), (184, 739075), (185, 735080), (188, 723350), (200, 679949), (230, 591260), (235, 578680), (296, 459425), (340, 399970), (370, 367540), (376, 361675), (391, 347800), (425, 319976), (460, 295630), (470, 289340), (575, 236504), (629, 216200), (680, 199985), (740, 183770), (782, 173900), (799, 170200), (850, 159988), (851, 159800), (920, 147815), (925, 147016), (940, 144670), (1081, 125800), (1150, 118252), (1175, 115736), (1258, 108100), (1480, 91885), (1564, 86950), (1598, 85100), (1700, 79994), (1702, 79900), (1739, 78200), (1850, 73508), (1880, 72335), (1955, 69560), (2162, 62900), (2300, 59126), (2350, 57868), (2516, 54050), (3128, 43475), (3145, 43240), (3196, 42550), (3400, 39997), (3404, 39950), (3478, 39100), (3700, 36754), (3910, 34780), (3995, 34040), (4255, 31960), (4324, 31450), (4600, 29563), (4700, 28934), (5032, 27025), (5405, 25160), (6290, 21620), (6392, 21275), (6808, 19975), (6956, 19550), (7400, 18377), (7820, 17390), (7990, 17020), (8510, 15980), (8648, 15725), (8695, 15640), (9400, 14467), (9775, 13912), (10810, 12580)]