219634560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2285

約数の個数: 192

約数和(自身を含む): 803396880

約数和(自身を除く): 583762320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2243, 2448, 2720, 2880, 3060, 3264, 4080, 4486, 4896, 5440, 5760, 6120, 6528, 6729, 8160, 8972, 9792, 10880, 11215, 12240, 13458, 16320, 17944, 19584, 20187, 22430, 24480, 26916, 32640, 33645, 35888, 38131, 40374, 44860, 48960, 53832, 67290, 71776, 76262, 80748, 89720, 97920, 100935, 107664, 114393, 134580, 143552, 152524, 161496, 179440, 190655, 201870, 215328, 228786, 269160, 287104, 305048, 322992, 343179, 358880, 381310, 403740, 430656, 457572, 538320, 571965, 610096, 645984, 686358, 717760, 762620, 807480, 861312, 915144, 1076640, 1143930, 1220192, 1291968, 1372716, 1435520, 1525240, 1614960, 1715895, 1830288, 2153280, 2287860, 2440384, 2583936, 2745432, 3050480, 3229920, 3431790, 3660576, 4306560, 4575720, 4880768, 5490864, 6100960, 6459840, 6863580, 7321152, 9151440, 10981728, 12201920, 12919680, 13727160, 14642304, 18302880, 21963456, 24403840, 27454320, 36605760, 43926912, 54908640, 73211520, 109817280, 219634560]

約数ペア:

[(1, 219634560), (2, 109817280), (3, 73211520), (4, 54908640), (5, 43926912), (6, 36605760), (8, 27454320), (9, 24403840), (10, 21963456), (12, 18302880), (15, 14642304), (16, 13727160), (17, 12919680), (18, 12201920), (20, 10981728), (24, 9151440), (30, 7321152), (32, 6863580), (34, 6459840), (36, 6100960), (40, 5490864), (45, 4880768), (48, 4575720), (51, 4306560), (60, 3660576), (64, 3431790), (68, 3229920), (72, 3050480), (80, 2745432), (85, 2583936), (90, 2440384), (96, 2287860), (102, 2153280), (120, 1830288), (128, 1715895), (136, 1614960), (144, 1525240), (153, 1435520), (160, 1372716), (170, 1291968), (180, 1220192), (192, 1143930), (204, 1076640), (240, 915144), (255, 861312), (272, 807480), (288, 762620), (306, 717760), (320, 686358), (340, 645984), (360, 610096), (384, 571965), (408, 538320), (480, 457572), (510, 430656), (544, 403740), (576, 381310), (612, 358880), (640, 343179), (680, 322992), (720, 305048), (765, 287104), (816, 269160), (960, 228786), (1020, 215328), (1088, 201870), (1152, 190655), (1224, 179440), (1360, 161496), (1440, 152524), (1530, 143552), (1632, 134580), (1920, 114393), (2040, 107664), (2176, 100935), (2243, 97920), (2448, 89720), (2720, 80748), (2880, 76262), (3060, 71776), (3264, 67290), (4080, 53832), (4486, 48960), (4896, 44860), (5440, 40374), (5760, 38131), (6120, 35888), (6528, 33645), (6729, 32640), (8160, 26916), (8972, 24480), (9792, 22430), (10880, 20187), (11215, 19584), (12240, 17944), (13458, 16320)]