42824880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 240

約数和(自身を含む): 170614080

約数和(自身を除く): 127789200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 293, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 586, 609, 630, 696, 720, 812, 840, 870, 879, 1008, 1015, 1044, 1160, 1172, 1218, 1260, 1305, 1392, 1465, 1624, 1680, 1740, 1758, 1827, 2030, 2051, 2088, 2320, 2344, 2436, 2520, 2610, 2637, 2930, 3045, 3248, 3480, 3516, 3654, 4060, 4102, 4176, 4395, 4688, 4872, 5040, 5220, 5274, 5860, 6090, 6153, 6960, 7032, 7308, 8120, 8204, 8497, 8790, 9135, 9744, 10255, 10440, 10548, 11720, 12180, 12306, 13185, 14064, 14616, 16240, 16408, 16994, 17580, 18270, 18459, 20510, 20880, 21096, 23440, 24360, 24612, 25491, 26370, 29232, 30765, 32816, 33988, 35160, 36540, 36918, 41020, 42192, 42485, 48720, 49224, 50982, 52740, 59479, 61530, 67976, 70320, 73080, 73836, 76473, 82040, 84970, 92295, 98448, 101964, 105480, 118958, 123060, 127455, 135952, 146160, 147672, 152946, 164080, 169940, 178437, 184590, 203928, 210960, 237916, 246120, 254910, 295344, 297395, 305892, 339880, 356874, 369180, 382365, 407856, 475832, 492240, 509820, 535311, 594790, 611784, 679760, 713748, 738360, 764730, 892185, 951664, 1019640, 1070622, 1189580, 1223568, 1427496, 1476720, 1529460, 1784370, 2039280, 2141244, 2379160, 2676555, 2854992, 3058920, 3568740, 4282488, 4758320, 5353110, 6117840, 7137480, 8564976, 10706220, 14274960, 21412440, 42824880]

約数ペア:

[(1, 42824880), (2, 21412440), (3, 14274960), (4, 10706220), (5, 8564976), (6, 7137480), (7, 6117840), (8, 5353110), (9, 4758320), (10, 4282488), (12, 3568740), (14, 3058920), (15, 2854992), (16, 2676555), (18, 2379160), (20, 2141244), (21, 2039280), (24, 1784370), (28, 1529460), (29, 1476720), (30, 1427496), (35, 1223568), (36, 1189580), (40, 1070622), (42, 1019640), (45, 951664), (48, 892185), (56, 764730), (58, 738360), (60, 713748), (63, 679760), (70, 611784), (72, 594790), (80, 535311), (84, 509820), (87, 492240), (90, 475832), (105, 407856), (112, 382365), (116, 369180), (120, 356874), (126, 339880), (140, 305892), (144, 297395), (145, 295344), (168, 254910), (174, 246120), (180, 237916), (203, 210960), (210, 203928), (232, 184590), (240, 178437), (252, 169940), (261, 164080), (280, 152946), (290, 147672), (293, 146160), (315, 135952), (336, 127455), (348, 123060), (360, 118958), (406, 105480), (420, 101964), (435, 98448), (464, 92295), (504, 84970), (522, 82040), (560, 76473), (580, 73836), (586, 73080), (609, 70320), (630, 67976), (696, 61530), (720, 59479), (812, 52740), (840, 50982), (870, 49224), (879, 48720), (1008, 42485), (1015, 42192), (1044, 41020), (1160, 36918), (1172, 36540), (1218, 35160), (1260, 33988), (1305, 32816), (1392, 30765), (1465, 29232), (1624, 26370), (1680, 25491), (1740, 24612), (1758, 24360), (1827, 23440), (2030, 21096), (2051, 20880), (2088, 20510), (2320, 18459), (2344, 18270), (2436, 17580), (2520, 16994), (2610, 16408), (2637, 16240), (2930, 14616), (3045, 14064), (3248, 13185), (3480, 12306), (3516, 12180), (3654, 11720), (4060, 10548), (4102, 10440), (4176, 10255), (4395, 9744), (4688, 9135), (4872, 8790), (5040, 8497), (5220, 8204), (5274, 8120), (5860, 7308), (6090, 7032), (6153, 6960)]