2538157440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:314

約数の個数: 512

約数和(自身を含む): 10144512000

約数和(自身を除く): 7606354560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 146, 156, 160, 168, 182, 192, 195, 199, 208, 210, 219, 224, 240, 260, 273, 280, 292, 312, 320, 336, 364, 365, 384, 390, 398, 416, 420, 438, 448, 455, 480, 511, 520, 546, 560, 584, 597, 624, 640, 672, 728, 730, 780, 796, 832, 840, 876, 896, 910, 949, 960, 995, 1022, 1040, 1092, 1095, 1120, 1168, 1194, 1248, 1344, 1365, 1393, 1456, 1460, 1533, 1560, 1592, 1664, 1680, 1752, 1820, 1898, 1920, 1990, 2044, 2080, 2184, 2190, 2240, 2336, 2388, 2496, 2555, 2587, 2688, 2730, 2786, 2847, 2912, 2920, 2985, 3066, 3120, 3184, 3360, 3504, 3640, 3796, 3980, 4088, 4160, 4179, 4368, 4380, 4480, 4672, 4745, 4776, 4992, 5110, 5174, 5460, 5572, 5694, 5824, 5840, 5970, 6132, 6240, 6368, 6643, 6720, 6965, 7008, 7280, 7592, 7665, 7761, 7960, 8176, 8320, 8358, 8736, 8760, 9344, 9490, 9552, 10220, 10348, 10920, 11144, 11388, 11648, 11680, 11940, 12264, 12480, 12736, 12935, 13286, 13440, 13930, 14016, 14235, 14527, 14560, 15184, 15330, 15522, 15920, 16352, 16716, 17472, 17520, 18109, 18980, 19104, 19929, 20440, 20696, 20895, 21840, 22288, 22776, 23360, 23880, 24528, 24960, 25472, 25870, 26572, 27860, 28032, 28470, 29054, 29120, 30368, 30660, 31044, 31840, 32704, 33215, 33432, 34944, 35040, 36218, 37960, 38208, 38805, 39858, 40880, 41392, 41790, 43581, 43680, 44576, 45552, 46720, 47760, 49056, 51740, 53144, 54327, 55720, 56940, 58108, 58240, 60736, 61320, 62088, 63680, 65408, 66430, 66864, 70080, 72436, 72635, 75920, 76416, 77610, 79716, 81760, 82784, 83580, 87162, 87360, 89152, 90545, 91104, 95520, 98112, 99645, 101689, 103480, 106288, 108654, 111440, 113880, 116216, 121472, 122640, 124176, 127360, 132860, 133728, 140160, 144872, 145270, 151840, 155220, 159432, 163520, 165568, 167160, 174324, 174720, 178304, 181090, 182208, 188851, 191040, 196224, 199290, 203378, 206960, 212576, 217308, 217905, 222880, 227760, 232432, 245280, 248352, 265720, 267456, 271635, 289744, 290540, 303680, 305067, 310440, 318864, 327040, 331136, 334320, 348648, 362180, 364416, 377702, 382080, 398580, 406756, 413920, 425152, 434616, 435810, 445760, 455520, 464864, 490560, 496704, 508445, 531440, 534912, 543270, 566553, 579488, 581080, 607360, 610134, 620880, 637728, 668640, 697296, 724360, 755404, 797160, 813512, 827840, 850304, 869232, 871620, 891520, 911040, 929728, 944255, 981120, 993408, 1016890, 1062880, 1086540, 1133106, 1158976, 1162160, 1220268, 1241760, 1275456, 1321957, 1337280, 1394592, 1448720, 1510808, 1525335, 1594320, 1627024, 1655680, 1738464, 1743240, 1822080, 1859456, 1888510, 2033780, 2125760, 2173080, 2266212, 2317952, 2324320, 2440536, 2483520, 2550912, 2643914, 2674560, 2789184, 2832765, 2897440, 3021616, 3050670, 3188640, 3254048, 3476928, 3486480, 3777020, 3965871, 4067560, 4251520, 4346160, 4532424, 4648640, 4881072, 4967040, 5287828, 5578368, 5665530, 5794880, 6043232, 6101340, 6377280, 6508096, 6609785, 6953856, 6972960, 7554040, 7931742, 8135120, 8692320, 9064848, 9297280, 9762144, 10575656, 11331060, 11589760, 12086464, 12202680, 12754560, 13016192, 13219570, 13945920, 15108080, 15863484, 16270240, 17384640, 18129696, 19524288, 19829355, 21151312, 22662120, 24172928, 24405360, 26439140, 27891840, 30216160, 31726968, 32540480, 34769280, 36259392, 39048576, 39658710, 42302624, 45324240, 48810720, 52878280, 60432320, 63453936, 65080960, 72518784, 79317420, 84605248, 90648480, 97621440, 105756560, 120864640, 126907872, 158634840, 169210496, 181296960, 195242880, 211513120, 253815744, 317269680, 362593920, 423026240, 507631488, 634539360, 846052480, 1269078720, 2538157440]

約数ペア:

[(1, 2538157440), (2, 1269078720), (3, 846052480), (4, 634539360), (5, 507631488), (6, 423026240), (7, 362593920), (8, 317269680), (10, 253815744), (12, 211513120), (13, 195242880), (14, 181296960), (15, 169210496), (16, 158634840), (20, 126907872), (21, 120864640), (24, 105756560), (26, 97621440), (28, 90648480), (30, 84605248), (32, 79317420), (35, 72518784), (39, 65080960), (40, 63453936), (42, 60432320), (48, 52878280), (52, 48810720), (56, 45324240), (60, 42302624), (64, 39658710), (65, 39048576), (70, 36259392), (73, 34769280), (78, 32540480), (80, 31726968), (84, 30216160), (91, 27891840), (96, 26439140), (104, 24405360), (105, 24172928), (112, 22662120), (120, 21151312), (128, 19829355), (130, 19524288), (140, 18129696), (146, 17384640), (156, 16270240), (160, 15863484), (168, 15108080), (182, 13945920), (192, 13219570), (195, 13016192), (199, 12754560), (208, 12202680), (210, 12086464), (219, 11589760), (224, 11331060), (240, 10575656), (260, 9762144), (273, 9297280), (280, 9064848), (292, 8692320), (312, 8135120), (320, 7931742), (336, 7554040), (364, 6972960), (365, 6953856), (384, 6609785), (390, 6508096), (398, 6377280), (416, 6101340), (420, 6043232), (438, 5794880), (448, 5665530), (455, 5578368), (480, 5287828), (511, 4967040), (520, 4881072), (546, 4648640), (560, 4532424), (584, 4346160), (597, 4251520), (624, 4067560), (640, 3965871), (672, 3777020), (728, 3486480), (730, 3476928), (780, 3254048), (796, 3188640), (832, 3050670), (840, 3021616), (876, 2897440), (896, 2832765), (910, 2789184), (949, 2674560), (960, 2643914), (995, 2550912), (1022, 2483520), (1040, 2440536), (1092, 2324320), (1095, 2317952), (1120, 2266212), (1168, 2173080), (1194, 2125760), (1248, 2033780), (1344, 1888510), (1365, 1859456), (1393, 1822080), (1456, 1743240), (1460, 1738464), (1533, 1655680), (1560, 1627024), (1592, 1594320), (1664, 1525335), (1680, 1510808), (1752, 1448720), (1820, 1394592), (1898, 1337280), (1920, 1321957), (1990, 1275456), (2044, 1241760), (2080, 1220268), (2184, 1162160), (2190, 1158976), (2240, 1133106), (2336, 1086540), (2388, 1062880), (2496, 1016890), (2555, 993408), (2587, 981120), (2688, 944255), (2730, 929728), (2786, 911040), (2847, 891520), (2912, 871620), (2920, 869232), (2985, 850304), (3066, 827840), (3120, 813512), (3184, 797160), (3360, 755404), (3504, 724360), (3640, 697296), (3796, 668640), (3980, 637728), (4088, 620880), (4160, 610134), (4179, 607360), (4368, 581080), (4380, 579488), (4480, 566553), (4672, 543270), (4745, 534912), (4776, 531440), (4992, 508445), (5110, 496704), (5174, 490560), (5460, 464864), (5572, 455520), (5694, 445760), (5824, 435810), (5840, 434616), (5970, 425152), (6132, 413920), (6240, 406756), (6368, 398580), (6643, 382080), (6720, 377702), (6965, 364416), (7008, 362180), (7280, 348648), (7592, 334320), (7665, 331136), (7761, 327040), (7960, 318864), (8176, 310440), (8320, 305067), (8358, 303680), (8736, 290540), (8760, 289744), (9344, 271635), (9490, 267456), (9552, 265720), (10220, 248352), (10348, 245280), (10920, 232432), (11144, 227760), (11388, 222880), (11648, 217905), (11680, 217308), (11940, 212576), (12264, 206960), (12480, 203378), (12736, 199290), (12935, 196224), (13286, 191040), (13440, 188851), (13930, 182208), (14016, 181090), (14235, 178304), (14527, 174720), (14560, 174324), (15184, 167160), (15330, 165568), (15522, 163520), (15920, 159432), (16352, 155220), (16716, 151840), (17472, 145270), (17520, 144872), (18109, 140160), (18980, 133728), (19104, 132860), (19929, 127360), (20440, 124176), (20696, 122640), (20895, 121472), (21840, 116216), (22288, 113880), (22776, 111440), (23360, 108654), (23880, 106288), (24528, 103480), (24960, 101689), (25472, 99645), (25870, 98112), (26572, 95520), (27860, 91104), (28032, 90545), (28470, 89152), (29054, 87360), (29120, 87162), (30368, 83580), (30660, 82784), (31044, 81760), (31840, 79716), (32704, 77610), (33215, 76416), (33432, 75920), (34944, 72635), (35040, 72436), (36218, 70080), (37960, 66864), (38208, 66430), (38805, 65408), (39858, 63680), (40880, 62088), (41392, 61320), (41790, 60736), (43581, 58240), (43680, 58108), (44576, 56940), (45552, 55720), (46720, 54327), (47760, 53144), (49056, 51740)]