1305307080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 576

約数和(自身を含む): 5576688000

約数和(自身を除く): 4271380920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 31, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 62, 63, 66, 70, 72, 77, 84, 88, 90, 93, 98, 99, 105, 110, 120, 124, 126, 132, 140, 147, 154, 155, 165, 168, 180, 186, 196, 198, 210, 217, 220, 231, 245, 248, 252, 264, 279, 280, 294, 308, 310, 315, 330, 341, 343, 360, 372, 385, 392, 396, 420, 434, 440, 441, 462, 465, 490, 495, 504, 539, 558, 588, 616, 620, 630, 651, 660, 682, 686, 693, 735, 744, 770, 792, 840, 868, 882, 924, 930, 961, 980, 990, 1023, 1029, 1078, 1085, 1116, 1155, 1176, 1240, 1260, 1302, 1320, 1364, 1372, 1386, 1395, 1470, 1519, 1540, 1617, 1705, 1715, 1736, 1764, 1848, 1860, 1922, 1953, 1960, 1980, 2046, 2058, 2156, 2170, 2205, 2232, 2310, 2387, 2520, 2604, 2695, 2728, 2744, 2772, 2790, 2883, 2940, 3038, 3069, 3080, 3087, 3234, 3255, 3410, 3430, 3465, 3528, 3720, 3773, 3844, 3906, 3960, 4092, 4116, 4312, 4340, 4410, 4557, 4620, 4774, 4805, 4851, 5115, 5145, 5208, 5390, 5544, 5580, 5766, 5880, 6076, 6138, 6174, 6468, 6510, 6727, 6820, 6860, 6930, 7161, 7546, 7595, 7688, 7812, 8085, 8184, 8232, 8649, 8680, 8820, 9114, 9240, 9548, 9610, 9702, 9765, 10230, 10290, 10571, 10633, 10780, 11160, 11319, 11532, 11935, 12152, 12276, 12348, 12936, 13020, 13454, 13640, 13671, 13720, 13860, 14322, 14415, 15092, 15190, 15345, 15435, 15624, 16170, 16709, 17298, 17640, 18228, 18865, 19096, 19220, 19404, 19530, 20181, 20460, 20580, 21142, 21266, 21483, 21560, 22638, 22785, 23064, 23870, 24255, 24552, 24696, 26040, 26908, 27342, 27720, 28644, 28830, 30184, 30380, 30690, 30870, 31713, 31899, 32340, 33418, 33635, 33957, 34596, 35805, 36456, 37730, 38440, 38808, 39060, 40362, 40920, 41160, 42284, 42532, 42966, 43245, 45276, 45570, 47089, 47740, 48510, 50127, 52855, 53165, 53816, 54684, 56595, 57288, 57660, 60543, 60760, 61380, 61740, 63426, 63798, 64680, 66836, 67270, 67914, 68355, 69192, 71610, 73997, 75460, 78120, 80724, 83545, 84568, 85064, 85932, 86490, 90552, 91140, 94178, 95139, 95480, 95697, 97020, 100254, 100905, 105710, 106330, 107415, 109368, 113190, 115320, 116963, 121086, 122760, 123480, 126852, 127596, 133672, 134540, 135828, 136710, 141267, 143220, 147994, 150381, 150920, 158565, 159495, 161448, 167090, 169785, 171864, 172980, 182280, 188356, 190278, 191394, 194040, 200508, 201810, 211420, 212660, 214830, 221991, 226380, 233926, 235445, 242172, 250635, 253704, 255192, 269080, 271656, 273420, 282534, 286440, 295988, 300762, 302715, 317130, 318990, 329623, 334180, 339570, 345960, 350889, 369985, 376712, 380556, 382788, 401016, 403620, 422840, 423801, 425320, 429660, 443982, 452760, 467852, 470890, 475695, 478485, 484344, 501270, 517979, 546840, 565068, 584815, 591976, 601524, 605430, 634260, 637980, 659246, 665973, 668360, 679140, 701778, 706335, 739970, 751905, 761112, 765576, 807240, 847602, 859320, 887964, 935704, 941780, 951390, 956970, 988869, 1002540, 1035958, 1052667, 1109955, 1130136, 1169630, 1203048, 1210860, 1268520, 1275960, 1318492, 1331946, 1358280, 1403556, 1412670, 1479940, 1503810, 1553937, 1648115, 1695204, 1754445, 1775928, 1883560, 1902780, 1913940, 1977738, 2005080, 2071916, 2105334, 2119005, 2219910, 2339260, 2421720, 2589895, 2636984, 2663892, 2807112, 2825340, 2959880, 2966607, 3007620, 3107874, 3296230, 3329865, 3390408, 3508890, 3625853, 3805560, 3827880, 3955476, 4143832, 4210668, 4238010, 4439820, 4661811, 4678520, 4944345, 5179790, 5263335, 5327784, 5650680, 5933214, 6015240, 6215748, 6592460, 6659730, 7017780, 7251706, 7769685, 7910952, 8421336, 8476020, 8879640, 9323622, 9888690, 10359580, 10526670, 10877559, 11866428, 12431496, 13184920, 13319460, 14035560, 14503412, 14833035, 15539370, 16952040, 18129265, 18647244, 19777380, 20719160, 21053340, 21755118, 23309055, 23732856, 26638920, 29006824, 29666070, 31078740, 32632677, 36258530, 37294488, 39554760, 42106680, 43510236, 46618110, 54387795, 59332140, 62157480, 65265354, 72517060, 87020472, 93236220, 108775590, 118664280, 130530708, 145034120, 163163385, 186472440, 217551180, 261061416, 326326770, 435102360, 652653540, 1305307080]

約数ペア:

[(1, 1305307080), (2, 652653540), (3, 435102360), (4, 326326770), (5, 261061416), (6, 217551180), (7, 186472440), (8, 163163385), (9, 145034120), (10, 130530708), (11, 118664280), (12, 108775590), (14, 93236220), (15, 87020472), (18, 72517060), (20, 65265354), (21, 62157480), (22, 59332140), (24, 54387795), (28, 46618110), (30, 43510236), (31, 42106680), (33, 39554760), (35, 37294488), (36, 36258530), (40, 32632677), (42, 31078740), (44, 29666070), (45, 29006824), (49, 26638920), (55, 23732856), (56, 23309055), (60, 21755118), (62, 21053340), (63, 20719160), (66, 19777380), (70, 18647244), (72, 18129265), (77, 16952040), (84, 15539370), (88, 14833035), (90, 14503412), (93, 14035560), (98, 13319460), (99, 13184920), (105, 12431496), (110, 11866428), (120, 10877559), (124, 10526670), (126, 10359580), (132, 9888690), (140, 9323622), (147, 8879640), (154, 8476020), (155, 8421336), (165, 7910952), (168, 7769685), (180, 7251706), (186, 7017780), (196, 6659730), (198, 6592460), (210, 6215748), (217, 6015240), (220, 5933214), (231, 5650680), (245, 5327784), (248, 5263335), (252, 5179790), (264, 4944345), (279, 4678520), (280, 4661811), (294, 4439820), (308, 4238010), (310, 4210668), (315, 4143832), (330, 3955476), (341, 3827880), (343, 3805560), (360, 3625853), (372, 3508890), (385, 3390408), (392, 3329865), (396, 3296230), (420, 3107874), (434, 3007620), (440, 2966607), (441, 2959880), (462, 2825340), (465, 2807112), (490, 2663892), (495, 2636984), (504, 2589895), (539, 2421720), (558, 2339260), (588, 2219910), (616, 2119005), (620, 2105334), (630, 2071916), (651, 2005080), (660, 1977738), (682, 1913940), (686, 1902780), (693, 1883560), (735, 1775928), (744, 1754445), (770, 1695204), (792, 1648115), (840, 1553937), (868, 1503810), (882, 1479940), (924, 1412670), (930, 1403556), (961, 1358280), (980, 1331946), (990, 1318492), (1023, 1275960), (1029, 1268520), (1078, 1210860), (1085, 1203048), (1116, 1169630), (1155, 1130136), (1176, 1109955), (1240, 1052667), (1260, 1035958), (1302, 1002540), (1320, 988869), (1364, 956970), (1372, 951390), (1386, 941780), (1395, 935704), (1470, 887964), (1519, 859320), (1540, 847602), (1617, 807240), (1705, 765576), (1715, 761112), (1736, 751905), (1764, 739970), (1848, 706335), (1860, 701778), (1922, 679140), (1953, 668360), (1960, 665973), (1980, 659246), (2046, 637980), (2058, 634260), (2156, 605430), (2170, 601524), (2205, 591976), (2232, 584815), (2310, 565068), (2387, 546840), (2520, 517979), (2604, 501270), (2695, 484344), (2728, 478485), (2744, 475695), (2772, 470890), (2790, 467852), (2883, 452760), (2940, 443982), (3038, 429660), (3069, 425320), (3080, 423801), (3087, 422840), (3234, 403620), (3255, 401016), (3410, 382788), (3430, 380556), (3465, 376712), (3528, 369985), (3720, 350889), (3773, 345960), (3844, 339570), (3906, 334180), (3960, 329623), (4092, 318990), (4116, 317130), (4312, 302715), (4340, 300762), (4410, 295988), (4557, 286440), (4620, 282534), (4774, 273420), (4805, 271656), (4851, 269080), (5115, 255192), (5145, 253704), (5208, 250635), (5390, 242172), (5544, 235445), (5580, 233926), (5766, 226380), (5880, 221991), (6076, 214830), (6138, 212660), (6174, 211420), (6468, 201810), (6510, 200508), (6727, 194040), (6820, 191394), (6860, 190278), (6930, 188356), (7161, 182280), (7546, 172980), (7595, 171864), (7688, 169785), (7812, 167090), (8085, 161448), (8184, 159495), (8232, 158565), (8649, 150920), (8680, 150381), (8820, 147994), (9114, 143220), (9240, 141267), (9548, 136710), (9610, 135828), (9702, 134540), (9765, 133672), (10230, 127596), (10290, 126852), (10571, 123480), (10633, 122760), (10780, 121086), (11160, 116963), (11319, 115320), (11532, 113190), (11935, 109368), (12152, 107415), (12276, 106330), (12348, 105710), (12936, 100905), (13020, 100254), (13454, 97020), (13640, 95697), (13671, 95480), (13720, 95139), (13860, 94178), (14322, 91140), (14415, 90552), (15092, 86490), (15190, 85932), (15345, 85064), (15435, 84568), (15624, 83545), (16170, 80724), (16709, 78120), (17298, 75460), (17640, 73997), (18228, 71610), (18865, 69192), (19096, 68355), (19220, 67914), (19404, 67270), (19530, 66836), (20181, 64680), (20460, 63798), (20580, 63426), (21142, 61740), (21266, 61380), (21483, 60760), (21560, 60543), (22638, 57660), (22785, 57288), (23064, 56595), (23870, 54684), (24255, 53816), (24552, 53165), (24696, 52855), (26040, 50127), (26908, 48510), (27342, 47740), (27720, 47089), (28644, 45570), (28830, 45276), (30184, 43245), (30380, 42966), (30690, 42532), (30870, 42284), (31713, 41160), (31899, 40920), (32340, 40362), (33418, 39060), (33635, 38808), (33957, 38440), (34596, 37730), (35805, 36456)]