2021263920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 480

約数和(自身を含む): 7848247680

約数和(自身を除く): 5826983760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 41, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 82, 90, 92, 104, 115, 117, 120, 123, 130, 138, 144, 156, 164, 180, 184, 195, 205, 207, 208, 229, 230, 234, 240, 246, 260, 276, 299, 312, 328, 345, 360, 368, 369, 390, 410, 414, 458, 460, 468, 492, 520, 533, 552, 585, 598, 615, 624, 656, 687, 690, 720, 738, 780, 820, 828, 897, 916, 920, 936, 943, 984, 1035, 1040, 1066, 1104, 1145, 1170, 1196, 1230, 1374, 1380, 1476, 1495, 1560, 1599, 1640, 1656, 1794, 1832, 1840, 1845, 1872, 1886, 1968, 2061, 2070, 2132, 2290, 2340, 2392, 2460, 2665, 2691, 2748, 2760, 2829, 2952, 2977, 2990, 3120, 3198, 3280, 3312, 3435, 3588, 3664, 3690, 3772, 4122, 4140, 4264, 4485, 4580, 4680, 4715, 4784, 4797, 4920, 5267, 5330, 5382, 5496, 5520, 5658, 5904, 5954, 5980, 6396, 6870, 7176, 7380, 7544, 7995, 8244, 8280, 8487, 8528, 8931, 8970, 9160, 9360, 9389, 9430, 9594, 9840, 10305, 10534, 10660, 10764, 10992, 11316, 11908, 11960, 12259, 12792, 13455, 13740, 14145, 14352, 14760, 14885, 15088, 15801, 15990, 16488, 16560, 16974, 17862, 17940, 18320, 18778, 18860, 19188, 20610, 21068, 21320, 21528, 22632, 23816, 23920, 23985, 24518, 25584, 26335, 26793, 26910, 27480, 28167, 28290, 29520, 29770, 31602, 31980, 32976, 33948, 35724, 35880, 36777, 37556, 37720, 38376, 41220, 42136, 42435, 42640, 43056, 44655, 45264, 46945, 47403, 47632, 47970, 49036, 52670, 53586, 53820, 54960, 56334, 56580, 59540, 61295, 63204, 63960, 67896, 68471, 71448, 71760, 73554, 75112, 75440, 76752, 79005, 82440, 84272, 84501, 84870, 89310, 93890, 94806, 95940, 98072, 105340, 107172, 107640, 110331, 112668, 113160, 119080, 122057, 122590, 126408, 127920, 133965, 135792, 136942, 140835, 142896, 147108, 150224, 158010, 164880, 169002, 169740, 178620, 183885, 187780, 189612, 191880, 196144, 205413, 210680, 214344, 215280, 215947, 220662, 225336, 226320, 237015, 238160, 244114, 245180, 252816, 267930, 273884, 281670, 294216, 316020, 338004, 339480, 342355, 357240, 366171, 367770, 375560, 379224, 383760, 410826, 421360, 422505, 428688, 431894, 441324, 450672, 474030, 488228, 490360, 535860, 547768, 551655, 563340, 588432, 610285, 616239, 632040, 647841, 676008, 678960, 684710, 714480, 732342, 735540, 751120, 758448, 821652, 845010, 863788, 882648, 948060, 976456, 980720, 1027065, 1071720, 1079735, 1095536, 1098513, 1103310, 1126680, 1220570, 1232478, 1264080, 1295682, 1352016, 1369420, 1464684, 1471080, 1643304, 1690020, 1727576, 1765296, 1830855, 1896120, 1943523, 1952912, 2054130, 2143440, 2159470, 2197026, 2206620, 2253360, 2441140, 2464956, 2591364, 2738840, 2807311, 2929368, 2942160, 3081195, 3239205, 3286608, 3380040, 3455152, 3661710, 3792240, 3887046, 4108260, 4318940, 4394052, 4413240, 4882280, 4929912, 5182728, 5477680, 5492565, 5614622, 5858736, 6162390, 6478410, 6760080, 7323420, 7774092, 8216520, 8421933, 8637880, 8788104, 8826480, 9717615, 9764560, 9859824, 10365456, 10985130, 11229244, 12324780, 12956820, 14036555, 14646840, 15548184, 16433040, 16843866, 17275760, 17576208, 19435230, 21970260, 22458488, 24649560, 25265799, 25913640, 28073110, 29293680, 31096368, 33687732, 38870460, 42109665, 43940520, 44916976, 49299120, 50531598, 51827280, 56146220, 67375464, 77740920, 84219330, 87881040, 101063196, 112292440, 126328995, 134750928, 155481840, 168438660, 202126392, 224584880, 252657990, 336877320, 404252784, 505315980, 673754640, 1010631960, 2021263920]

約数ペア:

[(1, 2021263920), (2, 1010631960), (3, 673754640), (4, 505315980), (5, 404252784), (6, 336877320), (8, 252657990), (9, 224584880), (10, 202126392), (12, 168438660), (13, 155481840), (15, 134750928), (16, 126328995), (18, 112292440), (20, 101063196), (23, 87881040), (24, 84219330), (26, 77740920), (30, 67375464), (36, 56146220), (39, 51827280), (40, 50531598), (41, 49299120), (45, 44916976), (46, 43940520), (48, 42109665), (52, 38870460), (60, 33687732), (65, 31096368), (69, 29293680), (72, 28073110), (78, 25913640), (80, 25265799), (82, 24649560), (90, 22458488), (92, 21970260), (104, 19435230), (115, 17576208), (117, 17275760), (120, 16843866), (123, 16433040), (130, 15548184), (138, 14646840), (144, 14036555), (156, 12956820), (164, 12324780), (180, 11229244), (184, 10985130), (195, 10365456), (205, 9859824), (207, 9764560), (208, 9717615), (229, 8826480), (230, 8788104), (234, 8637880), (240, 8421933), (246, 8216520), (260, 7774092), (276, 7323420), (299, 6760080), (312, 6478410), (328, 6162390), (345, 5858736), (360, 5614622), (368, 5492565), (369, 5477680), (390, 5182728), (410, 4929912), (414, 4882280), (458, 4413240), (460, 4394052), (468, 4318940), (492, 4108260), (520, 3887046), (533, 3792240), (552, 3661710), (585, 3455152), (598, 3380040), (615, 3286608), (624, 3239205), (656, 3081195), (687, 2942160), (690, 2929368), (720, 2807311), (738, 2738840), (780, 2591364), (820, 2464956), (828, 2441140), (897, 2253360), (916, 2206620), (920, 2197026), (936, 2159470), (943, 2143440), (984, 2054130), (1035, 1952912), (1040, 1943523), (1066, 1896120), (1104, 1830855), (1145, 1765296), (1170, 1727576), (1196, 1690020), (1230, 1643304), (1374, 1471080), (1380, 1464684), (1476, 1369420), (1495, 1352016), (1560, 1295682), (1599, 1264080), (1640, 1232478), (1656, 1220570), (1794, 1126680), (1832, 1103310), (1840, 1098513), (1845, 1095536), (1872, 1079735), (1886, 1071720), (1968, 1027065), (2061, 980720), (2070, 976456), (2132, 948060), (2290, 882648), (2340, 863788), (2392, 845010), (2460, 821652), (2665, 758448), (2691, 751120), (2748, 735540), (2760, 732342), (2829, 714480), (2952, 684710), (2977, 678960), (2990, 676008), (3120, 647841), (3198, 632040), (3280, 616239), (3312, 610285), (3435, 588432), (3588, 563340), (3664, 551655), (3690, 547768), (3772, 535860), (4122, 490360), (4140, 488228), (4264, 474030), (4485, 450672), (4580, 441324), (4680, 431894), (4715, 428688), (4784, 422505), (4797, 421360), (4920, 410826), (5267, 383760), (5330, 379224), (5382, 375560), (5496, 367770), (5520, 366171), (5658, 357240), (5904, 342355), (5954, 339480), (5980, 338004), (6396, 316020), (6870, 294216), (7176, 281670), (7380, 273884), (7544, 267930), (7995, 252816), (8244, 245180), (8280, 244114), (8487, 238160), (8528, 237015), (8931, 226320), (8970, 225336), (9160, 220662), (9360, 215947), (9389, 215280), (9430, 214344), (9594, 210680), (9840, 205413), (10305, 196144), (10534, 191880), (10660, 189612), (10764, 187780), (10992, 183885), (11316, 178620), (11908, 169740), (11960, 169002), (12259, 164880), (12792, 158010), (13455, 150224), (13740, 147108), (14145, 142896), (14352, 140835), (14760, 136942), (14885, 135792), (15088, 133965), (15801, 127920), (15990, 126408), (16488, 122590), (16560, 122057), (16974, 119080), (17862, 113160), (17940, 112668), (18320, 110331), (18778, 107640), (18860, 107172), (19188, 105340), (20610, 98072), (21068, 95940), (21320, 94806), (21528, 93890), (22632, 89310), (23816, 84870), (23920, 84501), (23985, 84272), (24518, 82440), (25584, 79005), (26335, 76752), (26793, 75440), (26910, 75112), (27480, 73554), (28167, 71760), (28290, 71448), (29520, 68471), (29770, 67896), (31602, 63960), (31980, 63204), (32976, 61295), (33948, 59540), (35724, 56580), (35880, 56334), (36777, 54960), (37556, 53820), (37720, 53586), (38376, 52670), (41220, 49036), (42136, 47970), (42435, 47632), (42640, 47403), (43056, 46945), (44655, 45264)]