269886720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1140

約数の個数: 144

約数和(自身を含む): 875649600

約数和(自身を除く): 605762880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 256, 268, 320, 335, 384, 402, 480, 536, 640, 670, 768, 804, 960, 1005, 1049, 1072, 1280, 1340, 1608, 1920, 2010, 2098, 2144, 2680, 3147, 3216, 3840, 4020, 4196, 4288, 5245, 5360, 6294, 6432, 8040, 8392, 8576, 10490, 10720, 12588, 12864, 15735, 16080, 16784, 17152, 20980, 21440, 25176, 25728, 31470, 32160, 33568, 41960, 42880, 50352, 51456, 62940, 64320, 67136, 70283, 83920, 85760, 100704, 125880, 128640, 134272, 140566, 167840, 201408, 210849, 251760, 257280, 268544, 281132, 335680, 351415, 402816, 421698, 503520, 562264, 671360, 702830, 805632, 843396, 1007040, 1054245, 1124528, 1342720, 1405660, 1686792, 2014080, 2108490, 2249056, 2811320, 3373584, 4028160, 4216980, 4498112, 5622640, 6747168, 8433960, 8996224, 11245280, 13494336, 16867920, 17992448, 22490560, 26988672, 33735840, 44981120, 53977344, 67471680, 89962240, 134943360, 269886720]

約数ペア:

[(1, 269886720), (2, 134943360), (3, 89962240), (4, 67471680), (5, 53977344), (6, 44981120), (8, 33735840), (10, 26988672), (12, 22490560), (15, 17992448), (16, 16867920), (20, 13494336), (24, 11245280), (30, 8996224), (32, 8433960), (40, 6747168), (48, 5622640), (60, 4498112), (64, 4216980), (67, 4028160), (80, 3373584), (96, 2811320), (120, 2249056), (128, 2108490), (134, 2014080), (160, 1686792), (192, 1405660), (201, 1342720), (240, 1124528), (256, 1054245), (268, 1007040), (320, 843396), (335, 805632), (384, 702830), (402, 671360), (480, 562264), (536, 503520), (640, 421698), (670, 402816), (768, 351415), (804, 335680), (960, 281132), (1005, 268544), (1049, 257280), (1072, 251760), (1280, 210849), (1340, 201408), (1608, 167840), (1920, 140566), (2010, 134272), (2098, 128640), (2144, 125880), (2680, 100704), (3147, 85760), (3216, 83920), (3840, 70283), (4020, 67136), (4196, 64320), (4288, 62940), (5245, 51456), (5360, 50352), (6294, 42880), (6432, 41960), (8040, 33568), (8392, 32160), (8576, 31470), (10490, 25728), (10720, 25176), (12588, 21440), (12864, 20980), (15735, 17152), (16080, 16784)]