1859062560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1387

約数の個数: 192

約数和(自身を含む): 6109737984

約数和(自身を除く): 4250675424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 101, 120, 124, 155, 160, 186, 202, 240, 248, 303, 310, 372, 404, 465, 480, 496, 505, 606, 620, 744, 808, 930, 992, 1010, 1212, 1237, 1240, 1488, 1515, 1616, 1860, 2020, 2424, 2474, 2480, 2976, 3030, 3131, 3232, 3711, 3720, 4040, 4848, 4948, 4960, 6060, 6185, 6262, 7422, 7440, 8080, 9393, 9696, 9896, 12120, 12370, 12524, 14844, 14880, 15655, 16160, 18555, 18786, 19792, 24240, 24740, 25048, 29688, 31310, 37110, 37572, 38347, 39584, 46965, 48480, 49480, 50096, 59376, 62620, 74220, 75144, 76694, 93930, 98960, 100192, 115041, 118752, 124937, 125240, 148440, 150288, 153388, 187860, 191735, 197920, 230082, 249874, 250480, 296880, 300576, 306776, 374811, 375720, 383470, 460164, 499748, 500960, 575205, 593760, 613552, 624685, 749622, 751440, 766940, 920328, 999496, 1150410, 1227104, 1249370, 1499244, 1502880, 1533880, 1840656, 1874055, 1998992, 2300820, 2498740, 2998488, 3067760, 3681312, 3748110, 3873047, 3997984, 4601640, 4997480, 5996976, 6135520, 7496220, 7746094, 9203280, 9994960, 11619141, 11993952, 14992440, 15492188, 18406560, 19365235, 19989920, 23238282, 29984880, 30984376, 38730470, 46476564, 58095705, 59969760, 61968752, 77460940, 92953128, 116191410, 123937504, 154921880, 185906256, 232382820, 309843760, 371812512, 464765640, 619687520, 929531280, 1859062560]

約数ペア:

[(1, 1859062560), (2, 929531280), (3, 619687520), (4, 464765640), (5, 371812512), (6, 309843760), (8, 232382820), (10, 185906256), (12, 154921880), (15, 123937504), (16, 116191410), (20, 92953128), (24, 77460940), (30, 61968752), (31, 59969760), (32, 58095705), (40, 46476564), (48, 38730470), (60, 30984376), (62, 29984880), (80, 23238282), (93, 19989920), (96, 19365235), (101, 18406560), (120, 15492188), (124, 14992440), (155, 11993952), (160, 11619141), (186, 9994960), (202, 9203280), (240, 7746094), (248, 7496220), (303, 6135520), (310, 5996976), (372, 4997480), (404, 4601640), (465, 3997984), (480, 3873047), (496, 3748110), (505, 3681312), (606, 3067760), (620, 2998488), (744, 2498740), (808, 2300820), (930, 1998992), (992, 1874055), (1010, 1840656), (1212, 1533880), (1237, 1502880), (1240, 1499244), (1488, 1249370), (1515, 1227104), (1616, 1150410), (1860, 999496), (2020, 920328), (2424, 766940), (2474, 751440), (2480, 749622), (2976, 624685), (3030, 613552), (3131, 593760), (3232, 575205), (3711, 500960), (3720, 499748), (4040, 460164), (4848, 383470), (4948, 375720), (4960, 374811), (6060, 306776), (6185, 300576), (6262, 296880), (7422, 250480), (7440, 249874), (8080, 230082), (9393, 197920), (9696, 191735), (9896, 187860), (12120, 153388), (12370, 150288), (12524, 148440), (14844, 125240), (14880, 124937), (15655, 118752), (16160, 115041), (18555, 100192), (18786, 98960), (19792, 93930), (24240, 76694), (24740, 75144), (25048, 74220), (29688, 62620), (31310, 59376), (37110, 50096), (37572, 49480), (38347, 48480), (39584, 46965)]