27494880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{167}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 101606400

約数和(自身を除く): 74111520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 167, 168, 196, 210, 224, 240, 245, 280, 294, 334, 336, 343, 392, 420, 480, 490, 501, 560, 588, 668, 672, 686, 735, 784, 835, 840, 980, 1002, 1029, 1120, 1169, 1176, 1336, 1372, 1470, 1568, 1670, 1680, 1715, 1960, 2004, 2058, 2338, 2352, 2505, 2672, 2744, 2940, 3340, 3360, 3430, 3507, 3920, 4008, 4116, 4676, 4704, 5010, 5145, 5344, 5488, 5845, 5880, 6680, 6860, 7014, 7840, 8016, 8183, 8232, 9352, 10020, 10290, 10976, 11690, 11760, 13360, 13720, 14028, 16032, 16366, 16464, 17535, 18704, 20040, 20580, 23380, 23520, 24549, 26720, 27440, 28056, 32732, 32928, 35070, 37408, 40080, 40915, 41160, 46760, 49098, 54880, 56112, 57281, 65464, 70140, 80160, 81830, 82320, 93520, 98196, 112224, 114562, 122745, 130928, 140280, 163660, 164640, 171843, 187040, 196392, 229124, 245490, 261856, 280560, 286405, 327320, 343686, 392784, 458248, 490980, 561120, 572810, 654640, 687372, 785568, 859215, 916496, 981960, 1145620, 1309280, 1374744, 1718430, 1832992, 1963920, 2291240, 2749488, 3436860, 3927840, 4582480, 5498976, 6873720, 9164960, 13747440, 27494880]

約数ペア:

[(1, 27494880), (2, 13747440), (3, 9164960), (4, 6873720), (5, 5498976), (6, 4582480), (7, 3927840), (8, 3436860), (10, 2749488), (12, 2291240), (14, 1963920), (15, 1832992), (16, 1718430), (20, 1374744), (21, 1309280), (24, 1145620), (28, 981960), (30, 916496), (32, 859215), (35, 785568), (40, 687372), (42, 654640), (48, 572810), (49, 561120), (56, 490980), (60, 458248), (70, 392784), (80, 343686), (84, 327320), (96, 286405), (98, 280560), (105, 261856), (112, 245490), (120, 229124), (140, 196392), (147, 187040), (160, 171843), (167, 164640), (168, 163660), (196, 140280), (210, 130928), (224, 122745), (240, 114562), (245, 112224), (280, 98196), (294, 93520), (334, 82320), (336, 81830), (343, 80160), (392, 70140), (420, 65464), (480, 57281), (490, 56112), (501, 54880), (560, 49098), (588, 46760), (668, 41160), (672, 40915), (686, 40080), (735, 37408), (784, 35070), (835, 32928), (840, 32732), (980, 28056), (1002, 27440), (1029, 26720), (1120, 24549), (1169, 23520), (1176, 23380), (1336, 20580), (1372, 20040), (1470, 18704), (1568, 17535), (1670, 16464), (1680, 16366), (1715, 16032), (1960, 14028), (2004, 13720), (2058, 13360), (2338, 11760), (2352, 11690), (2505, 10976), (2672, 10290), (2744, 10020), (2940, 9352), (3340, 8232), (3360, 8183), (3430, 8016), (3507, 7840), (3920, 7014), (4008, 6860), (4116, 6680), (4676, 5880), (4704, 5845), (5010, 5488), (5145, 5344)]