2884379040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{19447}}^1$

素因数の和:19571

約数の個数: 144

約数和(自身を含む): 9939017088

約数和(自身を除く): 7054638048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 103, 120, 144, 160, 180, 206, 240, 288, 309, 360, 412, 480, 515, 618, 720, 824, 927, 1030, 1236, 1440, 1545, 1648, 1854, 2060, 2472, 3090, 3296, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 9888, 12360, 14832, 16480, 18540, 19447, 24720, 29664, 37080, 38894, 49440, 58341, 74160, 77788, 97235, 116682, 148320, 155576, 175023, 194470, 233364, 291705, 311152, 350046, 388940, 466728, 583410, 622304, 700092, 777880, 875115, 933456, 1166820, 1400184, 1555760, 1750230, 1866912, 2003041, 2333640, 2800368, 3111520, 3500460, 4006082, 4667280, 5600736, 6009123, 7000920, 8012164, 9334560, 10015205, 12018246, 14001840, 16024328, 18027369, 20030410, 24036492, 28003680, 30045615, 32048656, 36054738, 40060820, 48072984, 60091230, 64097312, 72109476, 80121640, 90136845, 96145968, 120182460, 144218952, 160243280, 180273690, 192291936, 240364920, 288437904, 320486560, 360547380, 480729840, 576875808, 721094760, 961459680, 1442189520, 2884379040]

約数ペア:

[(1, 2884379040), (2, 1442189520), (3, 961459680), (4, 721094760), (5, 576875808), (6, 480729840), (8, 360547380), (9, 320486560), (10, 288437904), (12, 240364920), (15, 192291936), (16, 180273690), (18, 160243280), (20, 144218952), (24, 120182460), (30, 96145968), (32, 90136845), (36, 80121640), (40, 72109476), (45, 64097312), (48, 60091230), (60, 48072984), (72, 40060820), (80, 36054738), (90, 32048656), (96, 30045615), (103, 28003680), (120, 24036492), (144, 20030410), (160, 18027369), (180, 16024328), (206, 14001840), (240, 12018246), (288, 10015205), (309, 9334560), (360, 8012164), (412, 7000920), (480, 6009123), (515, 5600736), (618, 4667280), (720, 4006082), (824, 3500460), (927, 3111520), (1030, 2800368), (1236, 2333640), (1440, 2003041), (1545, 1866912), (1648, 1750230), (1854, 1555760), (2060, 1400184), (2472, 1166820), (3090, 933456), (3296, 875115), (3708, 777880), (4120, 700092), (4635, 622304), (4944, 583410), (6180, 466728), (7416, 388940), (8240, 350046), (9270, 311152), (9888, 291705), (12360, 233364), (14832, 194470), (16480, 175023), (18540, 155576), (19447, 148320), (24720, 116682), (29664, 97235), (37080, 77788), (38894, 74160), (49440, 58341)]