1456000560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9319}}^1$

素因数の和:9376

約数の個数: 240

約数和(自身を含む): 5769154560

約数和(自身を除く): 4313154000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9319, 9765, 10416, 11160, 13020, 15624, 17360, 18638, 19530, 22320, 26040, 27957, 31248, 37276, 39060, 46595, 52080, 55914, 65233, 74552, 78120, 83871, 93190, 111828, 130466, 139785, 149104, 156240, 167742, 186380, 195699, 223656, 260932, 279570, 288889, 326165, 335484, 372760, 391398, 419355, 447312, 521864, 559140, 577778, 587097, 652330, 670968, 745520, 782796, 838710, 866667, 978495, 1043728, 1118280, 1155556, 1174194, 1304660, 1341936, 1444445, 1565592, 1677420, 1733334, 1956990, 2022223, 2236560, 2311112, 2348388, 2600001, 2609320, 2888890, 2935485, 3131184, 3354840, 3466668, 3913980, 4044446, 4333335, 4622224, 4696776, 5200002, 5218640, 5777780, 5870970, 6066669, 6709680, 6933336, 7827960, 8088892, 8666670, 9393552, 10111115, 10400004, 11555560, 11741940, 12133338, 13000005, 13866672, 15655920, 16177784, 17333340, 18200007, 20222230, 20800008, 23111120, 23483880, 24266676, 26000010, 30333345, 32355568, 34666680, 36400014, 40444460, 41600016, 46967760, 48533352, 52000020, 60666690, 69333360, 72800028, 80888920, 91000035, 97066704, 104000040, 121333380, 145600056, 161777840, 182000070, 208000080, 242666760, 291200112, 364000140, 485333520, 728000280, 1456000560]

約数ペア:

[(1, 1456000560), (2, 728000280), (3, 485333520), (4, 364000140), (5, 291200112), (6, 242666760), (7, 208000080), (8, 182000070), (9, 161777840), (10, 145600056), (12, 121333380), (14, 104000040), (15, 97066704), (16, 91000035), (18, 80888920), (20, 72800028), (21, 69333360), (24, 60666690), (28, 52000020), (30, 48533352), (31, 46967760), (35, 41600016), (36, 40444460), (40, 36400014), (42, 34666680), (45, 32355568), (48, 30333345), (56, 26000010), (60, 24266676), (62, 23483880), (63, 23111120), (70, 20800008), (72, 20222230), (80, 18200007), (84, 17333340), (90, 16177784), (93, 15655920), (105, 13866672), (112, 13000005), (120, 12133338), (124, 11741940), (126, 11555560), (140, 10400004), (144, 10111115), (155, 9393552), (168, 8666670), (180, 8088892), (186, 7827960), (210, 6933336), (217, 6709680), (240, 6066669), (248, 5870970), (252, 5777780), (279, 5218640), (280, 5200002), (310, 4696776), (315, 4622224), (336, 4333335), (360, 4044446), (372, 3913980), (420, 3466668), (434, 3354840), (465, 3131184), (496, 2935485), (504, 2888890), (558, 2609320), (560, 2600001), (620, 2348388), (630, 2311112), (651, 2236560), (720, 2022223), (744, 1956990), (840, 1733334), (868, 1677420), (930, 1565592), (1008, 1444445), (1085, 1341936), (1116, 1304660), (1240, 1174194), (1260, 1155556), (1302, 1118280), (1395, 1043728), (1488, 978495), (1680, 866667), (1736, 838710), (1860, 782796), (1953, 745520), (2170, 670968), (2232, 652330), (2480, 587097), (2520, 577778), (2604, 559140), (2790, 521864), (3255, 447312), (3472, 419355), (3720, 391398), (3906, 372760), (4340, 335484), (4464, 326165), (5040, 288889), (5208, 279570), (5580, 260932), (6510, 223656), (7440, 195699), (7812, 186380), (8680, 167742), (9319, 156240), (9765, 149104), (10416, 139785), (11160, 130466), (13020, 111828), (15624, 93190), (17360, 83871), (18638, 78120), (19530, 74552), (22320, 65233), (26040, 55914), (27957, 52080), (31248, 46595), (37276, 39060)]