615838080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2289

約数の個数: 256

約数和(自身を含む): 2307191040

約数和(自身を除く): 1691352960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 128, 130, 132, 143, 156, 160, 165, 176, 192, 195, 208, 220, 240, 260, 264, 286, 312, 320, 330, 352, 384, 390, 416, 429, 440, 480, 520, 528, 572, 624, 640, 660, 704, 715, 780, 832, 858, 880, 960, 1040, 1056, 1144, 1248, 1320, 1408, 1430, 1560, 1664, 1716, 1760, 1920, 2080, 2112, 2145, 2243, 2288, 2496, 2640, 2860, 3120, 3432, 3520, 4160, 4224, 4290, 4486, 4576, 4992, 5280, 5720, 6240, 6729, 6864, 7040, 8320, 8580, 8972, 9152, 10560, 11215, 11440, 12480, 13458, 13728, 17160, 17944, 18304, 21120, 22430, 22880, 24673, 24960, 26916, 27456, 29159, 33645, 34320, 35888, 44860, 45760, 49346, 53832, 54912, 58318, 67290, 68640, 71776, 74019, 87477, 89720, 91520, 98692, 107664, 116636, 123365, 134580, 137280, 143552, 145795, 148038, 174954, 179440, 197384, 215328, 233272, 246730, 269160, 274560, 287104, 291590, 296076, 320749, 349908, 358880, 370095, 394768, 430656, 437385, 466544, 493460, 538320, 583180, 592152, 641498, 699816, 717760, 740190, 789536, 861312, 874770, 933088, 962247, 986920, 1076640, 1166360, 1184304, 1282996, 1399632, 1435520, 1480380, 1579072, 1603745, 1749540, 1866176, 1924494, 1973840, 2153280, 2332720, 2368608, 2565992, 2799264, 2960760, 3158144, 3207490, 3499080, 3732352, 3848988, 3947680, 4306560, 4665440, 4737216, 4811235, 5131984, 5598528, 5921520, 6414980, 6998160, 7697976, 7895360, 9330880, 9474432, 9622470, 10263968, 11197056, 11843040, 12829960, 13996320, 15395952, 15790720, 18661760, 19244940, 20527936, 23686080, 25659920, 27992640, 30791904, 38489880, 41055872, 47372160, 51319840, 55985280, 61583808, 76979760, 102639680, 123167616, 153959520, 205279360, 307919040, 615838080]

約数ペア:

[(1, 615838080), (2, 307919040), (3, 205279360), (4, 153959520), (5, 123167616), (6, 102639680), (8, 76979760), (10, 61583808), (11, 55985280), (12, 51319840), (13, 47372160), (15, 41055872), (16, 38489880), (20, 30791904), (22, 27992640), (24, 25659920), (26, 23686080), (30, 20527936), (32, 19244940), (33, 18661760), (39, 15790720), (40, 15395952), (44, 13996320), (48, 12829960), (52, 11843040), (55, 11197056), (60, 10263968), (64, 9622470), (65, 9474432), (66, 9330880), (78, 7895360), (80, 7697976), (88, 6998160), (96, 6414980), (104, 5921520), (110, 5598528), (120, 5131984), (128, 4811235), (130, 4737216), (132, 4665440), (143, 4306560), (156, 3947680), (160, 3848988), (165, 3732352), (176, 3499080), (192, 3207490), (195, 3158144), (208, 2960760), (220, 2799264), (240, 2565992), (260, 2368608), (264, 2332720), (286, 2153280), (312, 1973840), (320, 1924494), (330, 1866176), (352, 1749540), (384, 1603745), (390, 1579072), (416, 1480380), (429, 1435520), (440, 1399632), (480, 1282996), (520, 1184304), (528, 1166360), (572, 1076640), (624, 986920), (640, 962247), (660, 933088), (704, 874770), (715, 861312), (780, 789536), (832, 740190), (858, 717760), (880, 699816), (960, 641498), (1040, 592152), (1056, 583180), (1144, 538320), (1248, 493460), (1320, 466544), (1408, 437385), (1430, 430656), (1560, 394768), (1664, 370095), (1716, 358880), (1760, 349908), (1920, 320749), (2080, 296076), (2112, 291590), (2145, 287104), (2243, 274560), (2288, 269160), (2496, 246730), (2640, 233272), (2860, 215328), (3120, 197384), (3432, 179440), (3520, 174954), (4160, 148038), (4224, 145795), (4290, 143552), (4486, 137280), (4576, 134580), (4992, 123365), (5280, 116636), (5720, 107664), (6240, 98692), (6729, 91520), (6864, 89720), (7040, 87477), (8320, 74019), (8580, 71776), (8972, 68640), (9152, 67290), (10560, 58318), (11215, 54912), (11440, 53832), (12480, 49346), (13458, 45760), (13728, 44860), (17160, 35888), (17944, 34320), (18304, 33645), (21120, 29159), (22430, 27456), (22880, 26916), (24673, 24960)]