141790320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{4019}}^1$

素因数の和:4052

約数の個数: 180

約数和(自身を含む): 554060520

約数和(自身を除く): 412270200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4019, 4410, 5040, 5880, 7056, 8038, 8820, 11760, 12057, 16076, 17640, 20095, 24114, 28133, 32152, 35280, 36171, 40190, 48228, 56266, 60285, 64304, 72342, 80380, 84399, 96456, 112532, 120570, 140665, 144684, 160760, 168798, 180855, 192912, 196931, 225064, 241140, 253197, 281330, 289368, 321520, 337596, 361710, 393862, 421995, 450128, 482280, 506394, 562660, 578736, 590793, 675192, 723420, 787724, 843990, 964560, 984655, 1012788, 1125320, 1181586, 1265985, 1350384, 1446840, 1575448, 1687980, 1772379, 1969310, 2025576, 2250640, 2363172, 2531970, 2893680, 2953965, 3150896, 3375960, 3544758, 3938620, 4051152, 4726344, 5063940, 5907930, 6751920, 7089516, 7877240, 8861895, 9452688, 10127880, 11815860, 14179032, 15754480, 17723790, 20255760, 23631720, 28358064, 35447580, 47263440, 70895160, 141790320]

約数ペア:

[(1, 141790320), (2, 70895160), (3, 47263440), (4, 35447580), (5, 28358064), (6, 23631720), (7, 20255760), (8, 17723790), (9, 15754480), (10, 14179032), (12, 11815860), (14, 10127880), (15, 9452688), (16, 8861895), (18, 7877240), (20, 7089516), (21, 6751920), (24, 5907930), (28, 5063940), (30, 4726344), (35, 4051152), (36, 3938620), (40, 3544758), (42, 3375960), (45, 3150896), (48, 2953965), (49, 2893680), (56, 2531970), (60, 2363172), (63, 2250640), (70, 2025576), (72, 1969310), (80, 1772379), (84, 1687980), (90, 1575448), (98, 1446840), (105, 1350384), (112, 1265985), (120, 1181586), (126, 1125320), (140, 1012788), (144, 984655), (147, 964560), (168, 843990), (180, 787724), (196, 723420), (210, 675192), (240, 590793), (245, 578736), (252, 562660), (280, 506394), (294, 482280), (315, 450128), (336, 421995), (360, 393862), (392, 361710), (420, 337596), (441, 321520), (490, 289368), (504, 281330), (560, 253197), (588, 241140), (630, 225064), (720, 196931), (735, 192912), (784, 180855), (840, 168798), (882, 160760), (980, 144684), (1008, 140665), (1176, 120570), (1260, 112532), (1470, 96456), (1680, 84399), (1764, 80380), (1960, 72342), (2205, 64304), (2352, 60285), (2520, 56266), (2940, 48228), (3528, 40190), (3920, 36171), (4019, 35280), (4410, 32152), (5040, 28133), (5880, 24114), (7056, 20095), (8038, 17640), (8820, 16076), (11760, 12057)]