241790560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 192

約数和(自身を含む): 661893120

約数和(自身を除く): 420102560

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 47, 55, 74, 79, 80, 88, 94, 110, 148, 158, 160, 176, 185, 188, 220, 235, 296, 316, 352, 370, 376, 395, 407, 440, 470, 517, 592, 632, 740, 752, 790, 814, 869, 880, 940, 1034, 1184, 1264, 1480, 1504, 1580, 1628, 1738, 1739, 1760, 1880, 2035, 2068, 2528, 2585, 2923, 2960, 3160, 3256, 3476, 3478, 3713, 3760, 4070, 4136, 4345, 5170, 5846, 5920, 6320, 6512, 6952, 6956, 7426, 7520, 8140, 8272, 8690, 8695, 10340, 11692, 12640, 13024, 13904, 13912, 14615, 14852, 16280, 16544, 17380, 17390, 18565, 19129, 20680, 23384, 27808, 27824, 29230, 29704, 32153, 32560, 34760, 34780, 37130, 38258, 40843, 41360, 46768, 55648, 58460, 59408, 64306, 65120, 69520, 69560, 74260, 76516, 81686, 82720, 93536, 95645, 116920, 118816, 128612, 137381, 139040, 139120, 148520, 153032, 160765, 163372, 191290, 204215, 233840, 257224, 274762, 278240, 297040, 306064, 321530, 326744, 382580, 408430, 467680, 514448, 549524, 594080, 612128, 643060, 653488, 686905, 765160, 816860, 1028896, 1099048, 1286120, 1306976, 1373810, 1511191, 1530320, 1633720, 2198096, 2572240, 2747620, 3022382, 3060640, 3267440, 4396192, 5144480, 5495240, 6044764, 6534880, 7555955, 10990480, 12089528, 15111910, 21980960, 24179056, 30223820, 48358112, 60447640, 120895280, 241790560]

約数ペア:

[(1, 241790560), (2, 120895280), (4, 60447640), (5, 48358112), (8, 30223820), (10, 24179056), (11, 21980960), (16, 15111910), (20, 12089528), (22, 10990480), (32, 7555955), (37, 6534880), (40, 6044764), (44, 5495240), (47, 5144480), (55, 4396192), (74, 3267440), (79, 3060640), (80, 3022382), (88, 2747620), (94, 2572240), (110, 2198096), (148, 1633720), (158, 1530320), (160, 1511191), (176, 1373810), (185, 1306976), (188, 1286120), (220, 1099048), (235, 1028896), (296, 816860), (316, 765160), (352, 686905), (370, 653488), (376, 643060), (395, 612128), (407, 594080), (440, 549524), (470, 514448), (517, 467680), (592, 408430), (632, 382580), (740, 326744), (752, 321530), (790, 306064), (814, 297040), (869, 278240), (880, 274762), (940, 257224), (1034, 233840), (1184, 204215), (1264, 191290), (1480, 163372), (1504, 160765), (1580, 153032), (1628, 148520), (1738, 139120), (1739, 139040), (1760, 137381), (1880, 128612), (2035, 118816), (2068, 116920), (2528, 95645), (2585, 93536), (2923, 82720), (2960, 81686), (3160, 76516), (3256, 74260), (3476, 69560), (3478, 69520), (3713, 65120), (3760, 64306), (4070, 59408), (4136, 58460), (4345, 55648), (5170, 46768), (5846, 41360), (5920, 40843), (6320, 38258), (6512, 37130), (6952, 34780), (6956, 34760), (7426, 32560), (7520, 32153), (8140, 29704), (8272, 29230), (8690, 27824), (8695, 27808), (10340, 23384), (11692, 20680), (12640, 19129), (13024, 18565), (13904, 17390), (13912, 17380), (14615, 16544), (14852, 16280)]