270877488

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 849898728

約数和(自身を除く): 579021240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 53, 56, 82, 84, 98, 106, 112, 123, 147, 159, 164, 168, 196, 212, 246, 287, 294, 318, 328, 336, 371, 392, 424, 492, 574, 588, 636, 656, 742, 784, 848, 861, 984, 1113, 1148, 1176, 1272, 1484, 1722, 1968, 2009, 2173, 2226, 2296, 2352, 2544, 2597, 2809, 2968, 3444, 4018, 4346, 4452, 4592, 5194, 5618, 5936, 6027, 6519, 6888, 7791, 8036, 8427, 8692, 8904, 10388, 11236, 12054, 13038, 13776, 15211, 15582, 16072, 16854, 17384, 17808, 19663, 20776, 22472, 24108, 26076, 30422, 31164, 32144, 33708, 34768, 39326, 41552, 44944, 45633, 48216, 52152, 58989, 60844, 62328, 67416, 78652, 91266, 96432, 104304, 106477, 115169, 117978, 121688, 124656, 134832, 137641, 157304, 182532, 212954, 230338, 235956, 243376, 275282, 314608, 319431, 345507, 365064, 412923, 425908, 460676, 471912, 550564, 638862, 691014, 730128, 806183, 825846, 851816, 921352, 943824, 1101128, 1277724, 1382028, 1612366, 1651692, 1703632, 1842704, 2202256, 2418549, 2555448, 2764056, 3224732, 3303384, 4837098, 5110896, 5528112, 5643281, 6449464, 6606768, 9674196, 11286562, 12898928, 16929843, 19348392, 22573124, 33859686, 38696784, 45146248, 67719372, 90292496, 135438744, 270877488]

約数ペア:

[(1, 270877488), (2, 135438744), (3, 90292496), (4, 67719372), (6, 45146248), (7, 38696784), (8, 33859686), (12, 22573124), (14, 19348392), (16, 16929843), (21, 12898928), (24, 11286562), (28, 9674196), (41, 6606768), (42, 6449464), (48, 5643281), (49, 5528112), (53, 5110896), (56, 4837098), (82, 3303384), (84, 3224732), (98, 2764056), (106, 2555448), (112, 2418549), (123, 2202256), (147, 1842704), (159, 1703632), (164, 1651692), (168, 1612366), (196, 1382028), (212, 1277724), (246, 1101128), (287, 943824), (294, 921352), (318, 851816), (328, 825846), (336, 806183), (371, 730128), (392, 691014), (424, 638862), (492, 550564), (574, 471912), (588, 460676), (636, 425908), (656, 412923), (742, 365064), (784, 345507), (848, 319431), (861, 314608), (984, 275282), (1113, 243376), (1148, 235956), (1176, 230338), (1272, 212954), (1484, 182532), (1722, 157304), (1968, 137641), (2009, 134832), (2173, 124656), (2226, 121688), (2296, 117978), (2352, 115169), (2544, 106477), (2597, 104304), (2809, 96432), (2968, 91266), (3444, 78652), (4018, 67416), (4346, 62328), (4452, 60844), (4592, 58989), (5194, 52152), (5618, 48216), (5936, 45633), (6027, 44944), (6519, 41552), (6888, 39326), (7791, 34768), (8036, 33708), (8427, 32144), (8692, 31164), (8904, 30422), (10388, 26076), (11236, 24108), (12054, 22472), (13038, 20776), (13776, 19663), (15211, 17808), (15582, 17384), (16072, 16854)]