2580876480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1024

約数の個数: 448

約数和(自身を含む): 10421526528

約数和(自身を除く): 7840650048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 336, 364, 372, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 832, 840, 868, 910, 930, 953, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1344, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 1906, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2604, 2730, 2821, 2859, 2912, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 3812, 4030, 4160, 4340, 4368, 4765, 4836, 4960, 5208, 5460, 5642, 5718, 5824, 5952, 6045, 6240, 6448, 6510, 6671, 6720, 6944, 7280, 7440, 7624, 8060, 8463, 8680, 8736, 9530, 9672, 9920, 10416, 10920, 11284, 11436, 12090, 12389, 12480, 12896, 13020, 13342, 13888, 14105, 14295, 14560, 14880, 15248, 16120, 16926, 17360, 17472, 19060, 19344, 20013, 20832, 21840, 22568, 22872, 24180, 24778, 25792, 26040, 26684, 28210, 28590, 29120, 29543, 29760, 30496, 32240, 33355, 33852, 34720, 37167, 38120, 38688, 40026, 41664, 42315, 43680, 45136, 45744, 48360, 49556, 52080, 53368, 56420, 57180, 59086, 60992, 61945, 64480, 66710, 67704, 69440, 74334, 76240, 77376, 80052, 84630, 86723, 87360, 88629, 90272, 91488, 96720, 99112, 100065, 104160, 106736, 112840, 114360, 118172, 123890, 128960, 133420, 135408, 147715, 148668, 152480, 160104, 169260, 173446, 177258, 180544, 182976, 185835, 193440, 198224, 200130, 206801, 208320, 213472, 225680, 228720, 236344, 247780, 260169, 266840, 270816, 295430, 297336, 304960, 320208, 338520, 346892, 354516, 371670, 384059, 386880, 396448, 400260, 413602, 426944, 433615, 443145, 451360, 457440, 472688, 495560, 520338, 533680, 541632, 590860, 594672, 620403, 640416, 677040, 693784, 709032, 743340, 768118, 792896, 800520, 827204, 867230, 886290, 902720, 914880, 945376, 991120, 1034005, 1040676, 1067360, 1152177, 1181720, 1189344, 1240806, 1280832, 1300845, 1354080, 1387568, 1418064, 1486680, 1536236, 1601040, 1654408, 1734460, 1772580, 1890752, 1920295, 1982240, 2068010, 2081352, 2134720, 2304354, 2363440, 2378688, 2481612, 2601690, 2688413, 2708160, 2775136, 2836128, 2973360, 3072472, 3102015, 3202080, 3308816, 3468920, 3545160, 3840590, 3964480, 4136020, 4162704, 4608708, 4726880, 4963224, 5203380, 5376826, 5550272, 5672256, 5760885, 5946720, 6144944, 6204030, 6404160, 6617632, 6937840, 7090320, 7681180, 8065239, 8272040, 8325408, 9217416, 9453760, 9926448, 10406760, 10753652, 11521770, 11893440, 12289888, 12408060, 13235264, 13442065, 13875680, 14180640, 15362360, 16130478, 16544080, 16650816, 18434832, 19852896, 20813520, 21507304, 23043540, 24579776, 24816120, 26884130, 27751360, 28361280, 30724720, 32260956, 33088160, 36869664, 39705792, 40326195, 41627040, 43014608, 46087080, 49632240, 53768260, 61449440, 64521912, 66176320, 73739328, 80652390, 83254080, 86029216, 92174160, 99264480, 107536520, 122898880, 129043824, 161304780, 172058432, 184348320, 198528960, 215073040, 258087648, 322609560, 368696640, 430146080, 516175296, 645219120, 860292160, 1290438240, 2580876480]

約数ペア:

[(1, 2580876480), (2, 1290438240), (3, 860292160), (4, 645219120), (5, 516175296), (6, 430146080), (7, 368696640), (8, 322609560), (10, 258087648), (12, 215073040), (13, 198528960), (14, 184348320), (15, 172058432), (16, 161304780), (20, 129043824), (21, 122898880), (24, 107536520), (26, 99264480), (28, 92174160), (30, 86029216), (31, 83254080), (32, 80652390), (35, 73739328), (39, 66176320), (40, 64521912), (42, 61449440), (48, 53768260), (52, 49632240), (56, 46087080), (60, 43014608), (62, 41627040), (64, 40326195), (65, 39705792), (70, 36869664), (78, 33088160), (80, 32260956), (84, 30724720), (91, 28361280), (93, 27751360), (96, 26884130), (104, 24816120), (105, 24579776), (112, 23043540), (120, 21507304), (124, 20813520), (130, 19852896), (140, 18434832), (155, 16650816), (156, 16544080), (160, 16130478), (168, 15362360), (182, 14180640), (186, 13875680), (192, 13442065), (195, 13235264), (208, 12408060), (210, 12289888), (217, 11893440), (224, 11521770), (240, 10753652), (248, 10406760), (260, 9926448), (273, 9453760), (280, 9217416), (310, 8325408), (312, 8272040), (320, 8065239), (336, 7681180), (364, 7090320), (372, 6937840), (390, 6617632), (403, 6404160), (416, 6204030), (420, 6144944), (434, 5946720), (448, 5760885), (455, 5672256), (465, 5550272), (480, 5376826), (496, 5203380), (520, 4963224), (546, 4726880), (560, 4608708), (620, 4162704), (624, 4136020), (651, 3964480), (672, 3840590), (728, 3545160), (744, 3468920), (780, 3308816), (806, 3202080), (832, 3102015), (840, 3072472), (868, 2973360), (910, 2836128), (930, 2775136), (953, 2708160), (960, 2688413), (992, 2601690), (1040, 2481612), (1085, 2378688), (1092, 2363440), (1120, 2304354), (1209, 2134720), (1240, 2081352), (1248, 2068010), (1302, 1982240), (1344, 1920295), (1365, 1890752), (1456, 1772580), (1488, 1734460), (1560, 1654408), (1612, 1601040), (1680, 1536236), (1736, 1486680), (1820, 1418064), (1860, 1387568), (1906, 1354080), (1984, 1300845), (2015, 1280832), (2080, 1240806), (2170, 1189344), (2184, 1181720), (2240, 1152177), (2418, 1067360), (2480, 1040676), (2496, 1034005), (2604, 991120), (2730, 945376), (2821, 914880), (2859, 902720), (2912, 886290), (2976, 867230), (3120, 827204), (3224, 800520), (3255, 792896), (3360, 768118), (3472, 743340), (3640, 709032), (3720, 693784), (3812, 677040), (4030, 640416), (4160, 620403), (4340, 594672), (4368, 590860), (4765, 541632), (4836, 533680), (4960, 520338), (5208, 495560), (5460, 472688), (5642, 457440), (5718, 451360), (5824, 443145), (5952, 433615), (6045, 426944), (6240, 413602), (6448, 400260), (6510, 396448), (6671, 386880), (6720, 384059), (6944, 371670), (7280, 354516), (7440, 346892), (7624, 338520), (8060, 320208), (8463, 304960), (8680, 297336), (8736, 295430), (9530, 270816), (9672, 266840), (9920, 260169), (10416, 247780), (10920, 236344), (11284, 228720), (11436, 225680), (12090, 213472), (12389, 208320), (12480, 206801), (12896, 200130), (13020, 198224), (13342, 193440), (13888, 185835), (14105, 182976), (14295, 180544), (14560, 177258), (14880, 173446), (15248, 169260), (16120, 160104), (16926, 152480), (17360, 148668), (17472, 147715), (19060, 135408), (19344, 133420), (20013, 128960), (20832, 123890), (21840, 118172), (22568, 114360), (22872, 112840), (24180, 106736), (24778, 104160), (25792, 100065), (26040, 99112), (26684, 96720), (28210, 91488), (28590, 90272), (29120, 88629), (29543, 87360), (29760, 86723), (30496, 84630), (32240, 80052), (33355, 77376), (33852, 76240), (34720, 74334), (37167, 69440), (38120, 67704), (38688, 66710), (40026, 64480), (41664, 61945), (42315, 60992), (43680, 59086), (45136, 57180), (45744, 56420), (48360, 53368), (49556, 52080)]