43117440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1360

約数の個数: 128

約数和(自身を含む): 145631520

約数和(自身を除く): 102514080

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, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1321, 1360, 1632, 1920, 2040, 2176, 2642, 2720, 3264, 3963, 4080, 5284, 5440, 6528, 6605, 7926, 8160, 10568, 10880, 13210, 15852, 16320, 19815, 21136, 22457, 26420, 31704, 32640, 39630, 42272, 44914, 52840, 63408, 67371, 79260, 84544, 89828, 105680, 112285, 126816, 134742, 158520, 169088, 179656, 211360, 224570, 253632, 269484, 317040, 336855, 359312, 422720, 449140, 507264, 538968, 634080, 673710, 718624, 845440, 898280, 1077936, 1268160, 1347420, 1437248, 1796560, 2155872, 2536320, 2694840, 2874496, 3593120, 4311744, 5389680, 7186240, 8623488, 10779360, 14372480, 21558720, 43117440]

約数ペア:

[(1, 43117440), (2, 21558720), (3, 14372480), (4, 10779360), (5, 8623488), (6, 7186240), (8, 5389680), (10, 4311744), (12, 3593120), (15, 2874496), (16, 2694840), (17, 2536320), (20, 2155872), (24, 1796560), (30, 1437248), (32, 1347420), (34, 1268160), (40, 1077936), (48, 898280), (51, 845440), (60, 718624), (64, 673710), (68, 634080), (80, 538968), (85, 507264), (96, 449140), (102, 422720), (120, 359312), (128, 336855), (136, 317040), (160, 269484), (170, 253632), (192, 224570), (204, 211360), (240, 179656), (255, 169088), (272, 158520), (320, 134742), (340, 126816), (384, 112285), (408, 105680), (480, 89828), (510, 84544), (544, 79260), (640, 67371), (680, 63408), (816, 52840), (960, 44914), (1020, 42272), (1088, 39630), (1321, 32640), (1360, 31704), (1632, 26420), (1920, 22457), (2040, 21136), (2176, 19815), (2642, 16320), (2720, 15852), (3264, 13210), (3963, 10880), (4080, 10568), (5284, 8160), (5440, 7926), (6528, 6605)]