283249920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4339}}^1$

素因数の和:4380

約数の個数: 144

約数和(自身を含む): 958063680

約数和(自身を除く): 674813760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4339, 4352, 5440, 6528, 8160, 8678, 10880, 13017, 13056, 16320, 17356, 21695, 21760, 26034, 32640, 34712, 43390, 52068, 65085, 65280, 69424, 73763, 86780, 104136, 130170, 138848, 147526, 173560, 208272, 221289, 260340, 277696, 295052, 347120, 368815, 416544, 442578, 520680, 555392, 590104, 694240, 737630, 833088, 885156, 1041360, 1106445, 1110784, 1180208, 1388480, 1475260, 1666176, 1770312, 2082720, 2212890, 2360416, 2776960, 2950520, 3332352, 3540624, 4165440, 4425780, 4720832, 5553920, 5901040, 7081248, 8330880, 8851560, 9441664, 11802080, 14162496, 16661760, 17703120, 18883328, 23604160, 28324992, 35406240, 47208320, 56649984, 70812480, 94416640, 141624960, 283249920]

約数ペア:

[(1, 283249920), (2, 141624960), (3, 94416640), (4, 70812480), (5, 56649984), (6, 47208320), (8, 35406240), (10, 28324992), (12, 23604160), (15, 18883328), (16, 17703120), (17, 16661760), (20, 14162496), (24, 11802080), (30, 9441664), (32, 8851560), (34, 8330880), (40, 7081248), (48, 5901040), (51, 5553920), (60, 4720832), (64, 4425780), (68, 4165440), (80, 3540624), (85, 3332352), (96, 2950520), (102, 2776960), (120, 2360416), (128, 2212890), (136, 2082720), (160, 1770312), (170, 1666176), (192, 1475260), (204, 1388480), (240, 1180208), (255, 1110784), (256, 1106445), (272, 1041360), (320, 885156), (340, 833088), (384, 737630), (408, 694240), (480, 590104), (510, 555392), (544, 520680), (640, 442578), (680, 416544), (768, 368815), (816, 347120), (960, 295052), (1020, 277696), (1088, 260340), (1280, 221289), (1360, 208272), (1632, 173560), (1920, 147526), (2040, 138848), (2176, 130170), (2720, 104136), (3264, 86780), (3840, 73763), (4080, 69424), (4339, 65280), (4352, 65085), (5440, 52068), (6528, 43390), (8160, 34712), (8678, 32640), (10880, 26034), (13017, 21760), (13056, 21695), (16320, 17356)]