421170311040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1\times {\mathrm{2647}}^1$

素因数の和:3797

約数の個数: 256

約数和(自身を含む): 1361283840000

約数和(自身を除く): 940113528960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 1049, 1185, 1264, 1580, 1896, 1920, 2098, 2370, 2528, 2647, 3147, 3160, 3792, 4196, 4740, 5056, 5245, 5294, 6294, 6320, 7584, 7941, 8392, 9480, 10112, 10490, 10588, 12588, 12640, 13235, 15168, 15735, 15882, 16784, 18960, 20980, 21176, 25176, 25280, 26470, 30336, 31470, 31764, 33568, 37920, 39705, 41960, 42352, 50352, 50560, 52940, 62940, 63528, 67136, 75840, 79410, 82871, 83920, 84704, 100704, 105880, 125880, 127056, 134272, 151680, 158820, 165742, 167840, 169408, 201408, 209113, 211760, 248613, 251760, 254112, 317640, 331484, 335680, 338816, 402816, 414355, 418226, 423520, 497226, 503520, 508224, 627339, 635280, 662968, 671360, 828710, 836452, 847040, 994452, 1007040, 1016448, 1045565, 1243065, 1254678, 1270560, 1325936, 1657420, 1672904, 1694080, 1988904, 2014080, 2091130, 2486130, 2509356, 2541120, 2651872, 2776703, 3136695, 3314840, 3345808, 3977808, 4182260, 4972260, 5018712, 5082240, 5303744, 5553406, 6273390, 6629680, 6691616, 7955616, 8330109, 8364520, 9944520, 10037424, 10607488, 11106812, 12546780, 13259360, 13383232, 13883515, 15911232, 16660218, 16729040, 19889040, 20074848, 22213624, 25093560, 26518720, 26766464, 27767030, 31822464, 33320436, 33458080, 39778080, 40149696, 41650545, 44427248, 50187120, 53037440, 55534060, 66640872, 66916160, 79556160, 80299392, 83301090, 88854496, 100374240, 111068120, 133281744, 133832320, 159112320, 166602180, 177708992, 200748480, 219359537, 222136240, 266563488, 333204360, 355417984, 401496960, 438719074, 444272480, 533126976, 658078611, 666408720, 877438148, 888544960, 1066253952, 1096797685, 1316157222, 1332817440, 1754876296, 1777089920, 2193595370, 2632314444, 2665634880, 3290393055, 3509752592, 4387190740, 5264628888, 5331269760, 6580786110, 7019505184, 8774381480, 10529257776, 13161572220, 14039010368, 17548762960, 21058515552, 26323144440, 28078020736, 35097525920, 42117031104, 52646288880, 70195051840, 84234062208, 105292577760, 140390103680, 210585155520, 421170311040]

約数ペア:

[(1, 421170311040), (2, 210585155520), (3, 140390103680), (4, 105292577760), (5, 84234062208), (6, 70195051840), (8, 52646288880), (10, 42117031104), (12, 35097525920), (15, 28078020736), (16, 26323144440), (20, 21058515552), (24, 17548762960), (30, 14039010368), (32, 13161572220), (40, 10529257776), (48, 8774381480), (60, 7019505184), (64, 6580786110), (79, 5331269760), (80, 5264628888), (96, 4387190740), (120, 3509752592), (128, 3290393055), (158, 2665634880), (160, 2632314444), (192, 2193595370), (237, 1777089920), (240, 1754876296), (316, 1332817440), (320, 1316157222), (384, 1096797685), (395, 1066253952), (474, 888544960), (480, 877438148), (632, 666408720), (640, 658078611), (790, 533126976), (948, 444272480), (960, 438719074), (1049, 401496960), (1185, 355417984), (1264, 333204360), (1580, 266563488), (1896, 222136240), (1920, 219359537), (2098, 200748480), (2370, 177708992), (2528, 166602180), (2647, 159112320), (3147, 133832320), (3160, 133281744), (3792, 111068120), (4196, 100374240), (4740, 88854496), (5056, 83301090), (5245, 80299392), (5294, 79556160), (6294, 66916160), (6320, 66640872), (7584, 55534060), (7941, 53037440), (8392, 50187120), (9480, 44427248), (10112, 41650545), (10490, 40149696), (10588, 39778080), (12588, 33458080), (12640, 33320436), (13235, 31822464), (15168, 27767030), (15735, 26766464), (15882, 26518720), (16784, 25093560), (18960, 22213624), (20980, 20074848), (21176, 19889040), (25176, 16729040), (25280, 16660218), (26470, 15911232), (30336, 13883515), (31470, 13383232), (31764, 13259360), (33568, 12546780), (37920, 11106812), (39705, 10607488), (41960, 10037424), (42352, 9944520), (50352, 8364520), (50560, 8330109), (52940, 7955616), (62940, 6691616), (63528, 6629680), (67136, 6273390), (75840, 5553406), (79410, 5303744), (82871, 5082240), (83920, 5018712), (84704, 4972260), (100704, 4182260), (105880, 3977808), (125880, 3345808), (127056, 3314840), (134272, 3136695), (151680, 2776703), (158820, 2651872), (165742, 2541120), (167840, 2509356), (169408, 2486130), (201408, 2091130), (209113, 2014080), (211760, 1988904), (248613, 1694080), (251760, 1672904), (254112, 1657420), (317640, 1325936), (331484, 1270560), (335680, 1254678), (338816, 1243065), (402816, 1045565), (414355, 1016448), (418226, 1007040), (423520, 994452), (497226, 847040), (503520, 836452), (508224, 828710), (627339, 671360), (635280, 662968)]