2572244220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 432

約数和(自身を含む): 9420945408

約数和(自身を除く): 6848701188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 49, 52, 60, 62, 65, 70, 78, 84, 91, 93, 98, 105, 124, 130, 140, 147, 155, 156, 167, 169, 182, 186, 195, 196, 210, 217, 245, 260, 273, 294, 310, 334, 338, 364, 372, 390, 403, 420, 434, 455, 465, 490, 501, 507, 546, 588, 620, 637, 651, 668, 676, 735, 780, 806, 835, 845, 868, 910, 930, 980, 1002, 1014, 1085, 1092, 1169, 1183, 1209, 1274, 1302, 1365, 1470, 1519, 1612, 1670, 1690, 1820, 1860, 1911, 2004, 2015, 2028, 2170, 2171, 2338, 2366, 2418, 2505, 2535, 2548, 2604, 2730, 2821, 2940, 3038, 3185, 3255, 3340, 3380, 3507, 3549, 3822, 4030, 4340, 4342, 4557, 4676, 4732, 4836, 5010, 5070, 5177, 5239, 5460, 5642, 5845, 5915, 6045, 6076, 6370, 6510, 6513, 7014, 7098, 7595, 7644, 8060, 8183, 8281, 8463, 8684, 9114, 9555, 10020, 10140, 10354, 10478, 10855, 11284, 11690, 11830, 12090, 12740, 13020, 13026, 14028, 14105, 14196, 15190, 15197, 15531, 15717, 16366, 16562, 16926, 17535, 17745, 18228, 19110, 19747, 20708, 20956, 21710, 22785, 23380, 23660, 24180, 24549, 24843, 25885, 26052, 26195, 28210, 28223, 30380, 30394, 31062, 31434, 32565, 32732, 33124, 33852, 35070, 35490, 36239, 36673, 38220, 39494, 40915, 41405, 42315, 43420, 45570, 45591, 49098, 49686, 51770, 52390, 56420, 56446, 59241, 60788, 62124, 62868, 65130, 67301, 70140, 70980, 72478, 73346, 75985, 77655, 78585, 78988, 81830, 82810, 84630, 84669, 91140, 91182, 98196, 98735, 99372, 103540, 104780, 106379, 108717, 110019, 112892, 118482, 122745, 124215, 130260, 134602, 141115, 144956, 146692, 151970, 155310, 157170, 163660, 165620, 169260, 169338, 181195, 182364, 183365, 197470, 197561, 201903, 212758, 217434, 220038, 227955, 236964, 245490, 248430, 253673, 256711, 269204, 282230, 296205, 303940, 310620, 314340, 319137, 336505, 338676, 362390, 366730, 394940, 395122, 403806, 423345, 425516, 434868, 440076, 455910, 471107, 490980, 496860, 507346, 513422, 531895, 543585, 550095, 564460, 592410, 592683, 638274, 673010, 724780, 733460, 761019, 770133, 790244, 807612, 846690, 874913, 911820, 942214, 987805, 1009515, 1014692, 1026844, 1063790, 1087170, 1100190, 1184820, 1185366, 1268365, 1276548, 1283555, 1346020, 1382927, 1413321, 1522038, 1540266, 1595685, 1693380, 1749826, 1884428, 1975610, 2019030, 2127580, 2174340, 2200380, 2355535, 2370732, 2536730, 2567110, 2624739, 2765854, 2826642, 2963415, 3044076, 3080532, 3191370, 3297749, 3499652, 3805095, 3850665, 3951220, 4038060, 4148781, 4374565, 4711070, 5073460, 5134220, 5249478, 5531708, 5653284, 5926830, 6124391, 6382740, 6595498, 6914635, 7066605, 7610190, 7701330, 8297562, 8749130, 9422140, 9893247, 10498956, 11853660, 12248782, 13123695, 13190996, 13829270, 14133210, 15220380, 15402660, 16488745, 16595124, 17498260, 18373173, 19786494, 20743905, 24497564, 26247390, 27658540, 28266420, 30621955, 32977490, 36746346, 39572988, 41487810, 42870737, 49466235, 52494780, 61243910, 65954980, 73492692, 82975620, 85741474, 91865865, 98932470, 122487820, 128612211, 171482948, 183731730, 197864940, 214353685, 257224422, 367463460, 428707370, 514448844, 643061055, 857414740, 1286122110, 2572244220]

約数ペア:

[(1, 2572244220), (2, 1286122110), (3, 857414740), (4, 643061055), (5, 514448844), (6, 428707370), (7, 367463460), (10, 257224422), (12, 214353685), (13, 197864940), (14, 183731730), (15, 171482948), (20, 128612211), (21, 122487820), (26, 98932470), (28, 91865865), (30, 85741474), (31, 82975620), (35, 73492692), (39, 65954980), (42, 61243910), (49, 52494780), (52, 49466235), (60, 42870737), (62, 41487810), (65, 39572988), (70, 36746346), (78, 32977490), (84, 30621955), (91, 28266420), (93, 27658540), (98, 26247390), (105, 24497564), (124, 20743905), (130, 19786494), (140, 18373173), (147, 17498260), (155, 16595124), (156, 16488745), (167, 15402660), (169, 15220380), (182, 14133210), (186, 13829270), (195, 13190996), (196, 13123695), (210, 12248782), (217, 11853660), (245, 10498956), (260, 9893247), (273, 9422140), (294, 8749130), (310, 8297562), (334, 7701330), (338, 7610190), (364, 7066605), (372, 6914635), (390, 6595498), (403, 6382740), (420, 6124391), (434, 5926830), (455, 5653284), (465, 5531708), (490, 5249478), (501, 5134220), (507, 5073460), (546, 4711070), (588, 4374565), (620, 4148781), (637, 4038060), (651, 3951220), (668, 3850665), (676, 3805095), (735, 3499652), (780, 3297749), (806, 3191370), (835, 3080532), (845, 3044076), (868, 2963415), (910, 2826642), (930, 2765854), (980, 2624739), (1002, 2567110), (1014, 2536730), (1085, 2370732), (1092, 2355535), (1169, 2200380), (1183, 2174340), (1209, 2127580), (1274, 2019030), (1302, 1975610), (1365, 1884428), (1470, 1749826), (1519, 1693380), (1612, 1595685), (1670, 1540266), (1690, 1522038), (1820, 1413321), (1860, 1382927), (1911, 1346020), (2004, 1283555), (2015, 1276548), (2028, 1268365), (2170, 1185366), (2171, 1184820), (2338, 1100190), (2366, 1087170), (2418, 1063790), (2505, 1026844), (2535, 1014692), (2548, 1009515), (2604, 987805), (2730, 942214), (2821, 911820), (2940, 874913), (3038, 846690), (3185, 807612), (3255, 790244), (3340, 770133), (3380, 761019), (3507, 733460), (3549, 724780), (3822, 673010), (4030, 638274), (4340, 592683), (4342, 592410), (4557, 564460), (4676, 550095), (4732, 543585), (4836, 531895), (5010, 513422), (5070, 507346), (5177, 496860), (5239, 490980), (5460, 471107), (5642, 455910), (5845, 440076), (5915, 434868), (6045, 425516), (6076, 423345), (6370, 403806), (6510, 395122), (6513, 394940), (7014, 366730), (7098, 362390), (7595, 338676), (7644, 336505), (8060, 319137), (8183, 314340), (8281, 310620), (8463, 303940), (8684, 296205), (9114, 282230), (9555, 269204), (10020, 256711), (10140, 253673), (10354, 248430), (10478, 245490), (10855, 236964), (11284, 227955), (11690, 220038), (11830, 217434), (12090, 212758), (12740, 201903), (13020, 197561), (13026, 197470), (14028, 183365), (14105, 182364), (14196, 181195), (15190, 169338), (15197, 169260), (15531, 165620), (15717, 163660), (16366, 157170), (16562, 155310), (16926, 151970), (17535, 146692), (17745, 144956), (18228, 141115), (19110, 134602), (19747, 130260), (20708, 124215), (20956, 122745), (21710, 118482), (22785, 112892), (23380, 110019), (23660, 108717), (24180, 106379), (24549, 104780), (24843, 103540), (25885, 99372), (26052, 98735), (26195, 98196), (28210, 91182), (28223, 91140), (30380, 84669), (30394, 84630), (31062, 82810), (31434, 81830), (32565, 78988), (32732, 78585), (33124, 77655), (33852, 75985), (35070, 73346), (35490, 72478), (36239, 70980), (36673, 70140), (38220, 67301), (39494, 65130), (40915, 62868), (41405, 62124), (42315, 60788), (43420, 59241), (45570, 56446), (45591, 56420), (49098, 52390), (49686, 51770)]