272359680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3733}}^1$

素因数の和:3776

約数の個数: 144

約数和(自身を含む): 915875520

約数和(自身を除く): 643515840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3733, 3840, 4560, 4864, 6080, 7296, 7466, 9120, 11199, 12160, 14592, 14932, 18240, 18665, 22398, 24320, 29864, 36480, 37330, 44796, 55995, 59728, 70927, 72960, 74660, 89592, 111990, 119456, 141854, 149320, 179184, 212781, 223980, 238912, 283708, 298640, 354635, 358368, 425562, 447960, 477824, 567416, 597280, 709270, 716736, 851124, 895920, 955648, 1063905, 1134832, 1194560, 1418540, 1433472, 1702248, 1791840, 2127810, 2269664, 2389120, 2837080, 2866944, 3404496, 3583680, 4255620, 4539328, 4778240, 5674160, 6808992, 7167360, 8511240, 9078656, 11348320, 13617984, 14334720, 17022480, 18157312, 22696640, 27235968, 34044960, 45393280, 54471936, 68089920, 90786560, 136179840, 272359680]

約数ペア:

[(1, 272359680), (2, 136179840), (3, 90786560), (4, 68089920), (5, 54471936), (6, 45393280), (8, 34044960), (10, 27235968), (12, 22696640), (15, 18157312), (16, 17022480), (19, 14334720), (20, 13617984), (24, 11348320), (30, 9078656), (32, 8511240), (38, 7167360), (40, 6808992), (48, 5674160), (57, 4778240), (60, 4539328), (64, 4255620), (76, 3583680), (80, 3404496), (95, 2866944), (96, 2837080), (114, 2389120), (120, 2269664), (128, 2127810), (152, 1791840), (160, 1702248), (190, 1433472), (192, 1418540), (228, 1194560), (240, 1134832), (256, 1063905), (285, 955648), (304, 895920), (320, 851124), (380, 716736), (384, 709270), (456, 597280), (480, 567416), (570, 477824), (608, 447960), (640, 425562), (760, 358368), (768, 354635), (912, 298640), (960, 283708), (1140, 238912), (1216, 223980), (1280, 212781), (1520, 179184), (1824, 149320), (1920, 141854), (2280, 119456), (2432, 111990), (3040, 89592), (3648, 74660), (3733, 72960), (3840, 70927), (4560, 59728), (4864, 55995), (6080, 44796), (7296, 37330), (7466, 36480), (9120, 29864), (11199, 24320), (12160, 22398), (14592, 18665), (14932, 18240)]