40255305440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 384

約数和(自身を含む): 115912581120

約数和(自身を除く): 75657275680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 61, 62, 70, 80, 83, 112, 122, 124, 140, 155, 160, 166, 217, 224, 229, 244, 248, 280, 305, 310, 332, 415, 427, 434, 458, 488, 496, 560, 581, 610, 620, 664, 830, 854, 868, 916, 976, 992, 1085, 1120, 1145, 1162, 1220, 1240, 1328, 1603, 1660, 1708, 1736, 1832, 1891, 1952, 2135, 2170, 2290, 2324, 2440, 2480, 2573, 2656, 2905, 3206, 3320, 3416, 3472, 3664, 3782, 4270, 4340, 4580, 4648, 4880, 4960, 5063, 5146, 5810, 6412, 6640, 6832, 6944, 7099, 7328, 7564, 8015, 8540, 8680, 9160, 9296, 9455, 9760, 10126, 10292, 11620, 12824, 12865, 13237, 13280, 13664, 13969, 14198, 15128, 16030, 17080, 17360, 18011, 18320, 18592, 18910, 19007, 20252, 20584, 23240, 25315, 25648, 25730, 26474, 27938, 28396, 30256, 32060, 34160, 34720, 35441, 35495, 36022, 36640, 37820, 38014, 40504, 41168, 46480, 49693, 50630, 51296, 51460, 52948, 55876, 56792, 60512, 64120, 66185, 68320, 69845, 70882, 70990, 72044, 75640, 76028, 81008, 82336, 90055, 92960, 95035, 97783, 99386, 101260, 102920, 105896, 111752, 113584, 128240, 132370, 133049, 139690, 141764, 141980, 144088, 151280, 152056, 156953, 162016, 177205, 180110, 190070, 195566, 198772, 202520, 205840, 211792, 223504, 227168, 248465, 256480, 264740, 266098, 279380, 283528, 283960, 288176, 302560, 304112, 313906, 354410, 360220, 380140, 391132, 397544, 405040, 411680, 423584, 433039, 447008, 488915, 496930, 529480, 532196, 558760, 567056, 567920, 576352, 589217, 608224, 627812, 665245, 708820, 720440, 760280, 782264, 784765, 795088, 810080, 866078, 977830, 993860, 1058960, 1064392, 1098671, 1117520, 1134112, 1135840, 1159427, 1178434, 1255624, 1330490, 1417640, 1440880, 1520560, 1564528, 1569530, 1590176, 1732156, 1955660, 1987720, 2117920, 2128784, 2165195, 2197342, 2235040, 2318854, 2356868, 2511248, 2660980, 2835280, 2881760, 2946085, 3031273, 3041120, 3129056, 3139060, 3464312, 3911320, 3975440, 4124519, 4257568, 4330390, 4394684, 4637708, 4713736, 5022496, 5321960, 5493355, 5670560, 5797135, 5892170, 6062546, 6278120, 6928624, 7822640, 7950880, 8115989, 8249038, 8660780, 8789368, 9275416, 9427472, 10643920, 10986710, 11594270, 11784340, 12125092, 12556240, 13857248, 15156365, 15645280, 16231978, 16498076, 17321560, 17578736, 18550832, 18854944, 20622595, 21287840, 21973420, 23188540, 23568680, 24250184, 25112480, 30312730, 32463956, 32996152, 34643120, 35157472, 35942237, 37101664, 40579945, 41245190, 43946840, 46377080, 47137360, 48500368, 60625460, 64927912, 65992304, 69286240, 71884474, 81159890, 82490380, 87893680, 92754160, 94274720, 97000736, 121250920, 129855824, 131984608, 143768948, 162319780, 164980760, 175787360, 179711185, 185508320, 242501840, 251595659, 259711648, 287537896, 324639560, 329961520, 359422370, 485003680, 503191318, 575075792, 649279120, 659923040, 718844740, 1006382636, 1150151584, 1257978295, 1298558240, 1437689480, 2012765272, 2515956590, 2875378960, 4025530544, 5031913180, 5750757920, 8051061088, 10063826360, 20127652720, 40255305440]

約数ペア:

[(1, 40255305440), (2, 20127652720), (4, 10063826360), (5, 8051061088), (7, 5750757920), (8, 5031913180), (10, 4025530544), (14, 2875378960), (16, 2515956590), (20, 2012765272), (28, 1437689480), (31, 1298558240), (32, 1257978295), (35, 1150151584), (40, 1006382636), (56, 718844740), (61, 659923040), (62, 649279120), (70, 575075792), (80, 503191318), (83, 485003680), (112, 359422370), (122, 329961520), (124, 324639560), (140, 287537896), (155, 259711648), (160, 251595659), (166, 242501840), (217, 185508320), (224, 179711185), (229, 175787360), (244, 164980760), (248, 162319780), (280, 143768948), (305, 131984608), (310, 129855824), (332, 121250920), (415, 97000736), (427, 94274720), (434, 92754160), (458, 87893680), (488, 82490380), (496, 81159890), (560, 71884474), (581, 69286240), (610, 65992304), (620, 64927912), (664, 60625460), (830, 48500368), (854, 47137360), (868, 46377080), (916, 43946840), (976, 41245190), (992, 40579945), (1085, 37101664), (1120, 35942237), (1145, 35157472), (1162, 34643120), (1220, 32996152), (1240, 32463956), (1328, 30312730), (1603, 25112480), (1660, 24250184), (1708, 23568680), (1736, 23188540), (1832, 21973420), (1891, 21287840), (1952, 20622595), (2135, 18854944), (2170, 18550832), (2290, 17578736), (2324, 17321560), (2440, 16498076), (2480, 16231978), (2573, 15645280), (2656, 15156365), (2905, 13857248), (3206, 12556240), (3320, 12125092), (3416, 11784340), (3472, 11594270), (3664, 10986710), (3782, 10643920), (4270, 9427472), (4340, 9275416), (4580, 8789368), (4648, 8660780), (4880, 8249038), (4960, 8115989), (5063, 7950880), (5146, 7822640), (5810, 6928624), (6412, 6278120), (6640, 6062546), (6832, 5892170), (6944, 5797135), (7099, 5670560), (7328, 5493355), (7564, 5321960), (8015, 5022496), (8540, 4713736), (8680, 4637708), (9160, 4394684), (9296, 4330390), (9455, 4257568), (9760, 4124519), (10126, 3975440), (10292, 3911320), (11620, 3464312), (12824, 3139060), (12865, 3129056), (13237, 3041120), (13280, 3031273), (13664, 2946085), (13969, 2881760), (14198, 2835280), (15128, 2660980), (16030, 2511248), (17080, 2356868), (17360, 2318854), (18011, 2235040), (18320, 2197342), (18592, 2165195), (18910, 2128784), (19007, 2117920), (20252, 1987720), (20584, 1955660), (23240, 1732156), (25315, 1590176), (25648, 1569530), (25730, 1564528), (26474, 1520560), (27938, 1440880), (28396, 1417640), (30256, 1330490), (32060, 1255624), (34160, 1178434), (34720, 1159427), (35441, 1135840), (35495, 1134112), (36022, 1117520), (36640, 1098671), (37820, 1064392), (38014, 1058960), (40504, 993860), (41168, 977830), (46480, 866078), (49693, 810080), (50630, 795088), (51296, 784765), (51460, 782264), (52948, 760280), (55876, 720440), (56792, 708820), (60512, 665245), (64120, 627812), (66185, 608224), (68320, 589217), (69845, 576352), (70882, 567920), (70990, 567056), (72044, 558760), (75640, 532196), (76028, 529480), (81008, 496930), (82336, 488915), (90055, 447008), (92960, 433039), (95035, 423584), (97783, 411680), (99386, 405040), (101260, 397544), (102920, 391132), (105896, 380140), (111752, 360220), (113584, 354410), (128240, 313906), (132370, 304112), (133049, 302560), (139690, 288176), (141764, 283960), (141980, 283528), (144088, 279380), (151280, 266098), (152056, 264740), (156953, 256480), (162016, 248465), (177205, 227168), (180110, 223504), (190070, 211792), (195566, 205840), (198772, 202520)]