401944320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 432

約数和(自身を含む): 1526720832

約数和(自身を除く): 1124776512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 41, 45, 46, 48, 60, 64, 69, 72, 74, 80, 82, 90, 92, 96, 111, 115, 120, 123, 128, 138, 144, 148, 160, 164, 180, 184, 185, 192, 205, 207, 222, 230, 240, 246, 256, 276, 288, 296, 320, 328, 333, 345, 360, 368, 369, 370, 384, 410, 414, 444, 460, 480, 492, 552, 555, 576, 592, 615, 640, 656, 666, 690, 720, 736, 738, 740, 768, 820, 828, 851, 888, 920, 943, 960, 984, 1035, 1104, 1110, 1152, 1184, 1230, 1280, 1312, 1332, 1380, 1440, 1472, 1476, 1480, 1517, 1640, 1656, 1665, 1702, 1776, 1840, 1845, 1886, 1920, 1968, 2070, 2208, 2220, 2304, 2368, 2460, 2553, 2624, 2664, 2760, 2829, 2880, 2944, 2952, 2960, 3034, 3280, 3312, 3330, 3404, 3552, 3680, 3690, 3772, 3840, 3936, 4140, 4255, 4416, 4440, 4551, 4715, 4736, 4920, 5106, 5248, 5328, 5520, 5658, 5760, 5888, 5904, 5920, 6068, 6560, 6624, 6660, 6808, 7104, 7360, 7380, 7544, 7585, 7659, 7872, 8280, 8487, 8510, 8832, 8880, 9102, 9430, 9472, 9840, 10212, 10496, 10656, 11040, 11316, 11520, 11808, 11840, 12136, 12765, 13120, 13248, 13320, 13616, 13653, 14145, 14208, 14720, 14760, 15088, 15170, 15318, 15744, 16560, 16974, 17020, 17664, 17760, 18204, 18860, 19680, 20424, 21312, 22080, 22632, 22755, 23616, 23680, 24272, 25530, 26240, 26496, 26640, 27232, 27306, 28290, 28416, 29440, 29520, 30176, 30340, 30636, 31488, 33120, 33948, 34040, 34891, 35520, 36408, 37720, 38295, 39360, 40848, 42435, 42624, 44160, 45264, 45510, 47232, 47360, 48544, 51060, 52480, 52992, 53280, 54464, 54612, 56580, 59040, 60352, 60680, 61272, 66240, 67896, 68080, 68265, 69782, 71040, 72816, 75440, 76590, 78720, 81696, 84870, 85248, 88320, 90528, 91020, 94464, 97088, 102120, 104673, 106560, 108928, 109224, 113160, 118080, 120704, 121360, 122544, 132480, 135792, 136160, 136530, 139564, 142080, 145632, 150880, 153180, 157440, 163392, 169740, 174455, 181056, 182040, 194176, 204240, 209346, 213120, 217856, 218448, 226320, 236160, 241408, 242720, 245088, 264960, 271584, 272320, 273060, 279128, 291264, 301760, 306360, 314019, 326784, 339480, 348910, 362112, 364080, 388352, 408480, 418692, 426240, 436896, 452640, 472320, 485440, 490176, 523365, 543168, 544640, 546120, 558256, 582528, 603520, 612720, 628038, 653568, 678960, 697820, 724224, 728160, 816960, 837384, 873792, 905280, 970880, 980352, 1046730, 1086336, 1089280, 1092240, 1116512, 1165056, 1207040, 1225440, 1256076, 1357920, 1395640, 1456320, 1570095, 1633920, 1674768, 1747584, 1810560, 1941760, 1960704, 2093460, 2172672, 2184480, 2233024, 2450880, 2512152, 2715840, 2791280, 2912640, 3140190, 3267840, 3349536, 3495168, 3621120, 4186920, 4368960, 4466048, 4901760, 5024304, 5431680, 5582560, 5825280, 6280380, 6699072, 8373840, 8737920, 8932096, 9803520, 10048608, 10863360, 11165120, 12560760, 13398144, 16747680, 17475840, 20097216, 22330240, 25121520, 26796288, 33495360, 40194432, 44660480, 50243040, 66990720, 80388864, 100486080, 133981440, 200972160, 401944320]

約数ペア:

[(1, 401944320), (2, 200972160), (3, 133981440), (4, 100486080), (5, 80388864), (6, 66990720), (8, 50243040), (9, 44660480), (10, 40194432), (12, 33495360), (15, 26796288), (16, 25121520), (18, 22330240), (20, 20097216), (23, 17475840), (24, 16747680), (30, 13398144), (32, 12560760), (36, 11165120), (37, 10863360), (40, 10048608), (41, 9803520), (45, 8932096), (46, 8737920), (48, 8373840), (60, 6699072), (64, 6280380), (69, 5825280), (72, 5582560), (74, 5431680), (80, 5024304), (82, 4901760), (90, 4466048), (92, 4368960), (96, 4186920), (111, 3621120), (115, 3495168), (120, 3349536), (123, 3267840), (128, 3140190), (138, 2912640), (144, 2791280), (148, 2715840), (160, 2512152), (164, 2450880), (180, 2233024), (184, 2184480), (185, 2172672), (192, 2093460), (205, 1960704), (207, 1941760), (222, 1810560), (230, 1747584), (240, 1674768), (246, 1633920), (256, 1570095), (276, 1456320), (288, 1395640), (296, 1357920), (320, 1256076), (328, 1225440), (333, 1207040), (345, 1165056), (360, 1116512), (368, 1092240), (369, 1089280), (370, 1086336), (384, 1046730), (410, 980352), (414, 970880), (444, 905280), (460, 873792), (480, 837384), (492, 816960), (552, 728160), (555, 724224), (576, 697820), (592, 678960), (615, 653568), (640, 628038), (656, 612720), (666, 603520), (690, 582528), (720, 558256), (736, 546120), (738, 544640), (740, 543168), (768, 523365), (820, 490176), (828, 485440), (851, 472320), (888, 452640), (920, 436896), (943, 426240), (960, 418692), (984, 408480), (1035, 388352), (1104, 364080), (1110, 362112), (1152, 348910), (1184, 339480), (1230, 326784), (1280, 314019), (1312, 306360), (1332, 301760), (1380, 291264), (1440, 279128), (1472, 273060), (1476, 272320), (1480, 271584), (1517, 264960), (1640, 245088), (1656, 242720), (1665, 241408), (1702, 236160), (1776, 226320), (1840, 218448), (1845, 217856), (1886, 213120), (1920, 209346), (1968, 204240), (2070, 194176), (2208, 182040), (2220, 181056), (2304, 174455), (2368, 169740), (2460, 163392), (2553, 157440), (2624, 153180), (2664, 150880), (2760, 145632), (2829, 142080), (2880, 139564), (2944, 136530), (2952, 136160), (2960, 135792), (3034, 132480), (3280, 122544), (3312, 121360), (3330, 120704), (3404, 118080), (3552, 113160), (3680, 109224), (3690, 108928), (3772, 106560), (3840, 104673), (3936, 102120), (4140, 97088), (4255, 94464), (4416, 91020), (4440, 90528), (4551, 88320), (4715, 85248), (4736, 84870), (4920, 81696), (5106, 78720), (5248, 76590), (5328, 75440), (5520, 72816), (5658, 71040), (5760, 69782), (5888, 68265), (5904, 68080), (5920, 67896), (6068, 66240), (6560, 61272), (6624, 60680), (6660, 60352), (6808, 59040), (7104, 56580), (7360, 54612), (7380, 54464), (7544, 53280), (7585, 52992), (7659, 52480), (7872, 51060), (8280, 48544), (8487, 47360), (8510, 47232), (8832, 45510), (8880, 45264), (9102, 44160), (9430, 42624), (9472, 42435), (9840, 40848), (10212, 39360), (10496, 38295), (10656, 37720), (11040, 36408), (11316, 35520), (11520, 34891), (11808, 34040), (11840, 33948), (12136, 33120), (12765, 31488), (13120, 30636), (13248, 30340), (13320, 30176), (13616, 29520), (13653, 29440), (14145, 28416), (14208, 28290), (14720, 27306), (14760, 27232), (15088, 26640), (15170, 26496), (15318, 26240), (15744, 25530), (16560, 24272), (16974, 23680), (17020, 23616), (17664, 22755), (17760, 22632), (18204, 22080), (18860, 21312), (19680, 20424)]