160386240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{823}}^1$

素因数の和:879

約数の個数: 224

約数和(自身を含む): 602772480

約数和(自身を除く): 442386240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 823, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1646, 1680, 1740, 1856, 2030, 2240, 2320, 2436, 2469, 2784, 3045, 3248, 3292, 3360, 3480, 4060, 4115, 4640, 4872, 4938, 5568, 5761, 6090, 6496, 6584, 6720, 6960, 8120, 8230, 9280, 9744, 9876, 11522, 12180, 12345, 12992, 13168, 13920, 16240, 16460, 17283, 19488, 19752, 23044, 23867, 24360, 24690, 26336, 27840, 28805, 32480, 32920, 34566, 38976, 39504, 46088, 47734, 48720, 49380, 52672, 57610, 64960, 65840, 69132, 71601, 79008, 86415, 92176, 95468, 97440, 98760, 115220, 119335, 131680, 138264, 143202, 158016, 167069, 172830, 184352, 190936, 194880, 197520, 230440, 238670, 263360, 276528, 286404, 334138, 345660, 358005, 368704, 381872, 395040, 460880, 477340, 501207, 553056, 572808, 668276, 691320, 716010, 763744, 790080, 835345, 921760, 954680, 1002414, 1106112, 1145616, 1336552, 1382640, 1432020, 1527488, 1670690, 1843520, 1909360, 2004828, 2291232, 2506035, 2673104, 2765280, 2864040, 3341380, 3818720, 4009656, 4582464, 5012070, 5346208, 5530560, 5728080, 6682760, 7637440, 8019312, 10024140, 10692416, 11456160, 13365520, 16038624, 20048280, 22912320, 26731040, 32077248, 40096560, 53462080, 80193120, 160386240]

約数ペア:

[(1, 160386240), (2, 80193120), (3, 53462080), (4, 40096560), (5, 32077248), (6, 26731040), (7, 22912320), (8, 20048280), (10, 16038624), (12, 13365520), (14, 11456160), (15, 10692416), (16, 10024140), (20, 8019312), (21, 7637440), (24, 6682760), (28, 5728080), (29, 5530560), (30, 5346208), (32, 5012070), (35, 4582464), (40, 4009656), (42, 3818720), (48, 3341380), (56, 2864040), (58, 2765280), (60, 2673104), (64, 2506035), (70, 2291232), (80, 2004828), (84, 1909360), (87, 1843520), (96, 1670690), (105, 1527488), (112, 1432020), (116, 1382640), (120, 1336552), (140, 1145616), (145, 1106112), (160, 1002414), (168, 954680), (174, 921760), (192, 835345), (203, 790080), (210, 763744), (224, 716010), (232, 691320), (240, 668276), (280, 572808), (290, 553056), (320, 501207), (336, 477340), (348, 460880), (406, 395040), (420, 381872), (435, 368704), (448, 358005), (464, 345660), (480, 334138), (560, 286404), (580, 276528), (609, 263360), (672, 238670), (696, 230440), (812, 197520), (823, 194880), (840, 190936), (870, 184352), (928, 172830), (960, 167069), (1015, 158016), (1120, 143202), (1160, 138264), (1218, 131680), (1344, 119335), (1392, 115220), (1624, 98760), (1646, 97440), (1680, 95468), (1740, 92176), (1856, 86415), (2030, 79008), (2240, 71601), (2320, 69132), (2436, 65840), (2469, 64960), (2784, 57610), (3045, 52672), (3248, 49380), (3292, 48720), (3360, 47734), (3480, 46088), (4060, 39504), (4115, 38976), (4640, 34566), (4872, 32920), (4938, 32480), (5568, 28805), (5761, 27840), (6090, 26336), (6496, 24690), (6584, 24360), (6720, 23867), (6960, 23044), (8120, 19752), (8230, 19488), (9280, 17283), (9744, 16460), (9876, 16240), (11522, 13920), (12180, 13168), (12345, 12992)]