28418729040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:788

約数の個数: 480

約数和(自身を含む): 107004579840

約数和(自身を除く): 78585850800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 127, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 254, 260, 270, 312, 338, 351, 360, 381, 390, 432, 468, 507, 508, 520, 540, 585, 613, 624, 635, 676, 702, 720, 762, 780, 845, 936, 1014, 1016, 1040, 1080, 1143, 1170, 1226, 1270, 1352, 1404, 1521, 1524, 1560, 1651, 1690, 1755, 1839, 1872, 1905, 2028, 2032, 2160, 2286, 2340, 2452, 2535, 2540, 2704, 2808, 3042, 3048, 3065, 3120, 3302, 3380, 3429, 3510, 3678, 3810, 4056, 4563, 4572, 4680, 4904, 4953, 5070, 5080, 5517, 5616, 5715, 6084, 6096, 6130, 6604, 6760, 6858, 7020, 7356, 7605, 7620, 7969, 8112, 8255, 9126, 9144, 9195, 9360, 9808, 9906, 10140, 10160, 11034, 11430, 12168, 12260, 13208, 13520, 13716, 14040, 14712, 14859, 15210, 15240, 15938, 16510, 16551, 17145, 18252, 18288, 18390, 19812, 20280, 21463, 22068, 22815, 22860, 23907, 24336, 24520, 24765, 26416, 27432, 27585, 28080, 29424, 29718, 30420, 30480, 31876, 33020, 33102, 34290, 36504, 36780, 39624, 39845, 40560, 42926, 44136, 44577, 45630, 45720, 47814, 49040, 49530, 54864, 55170, 59436, 60840, 63752, 64389, 66040, 66204, 68580, 71721, 73008, 73560, 74295, 77851, 79248, 79690, 82755, 85852, 88272, 89154, 91260, 91440, 95628, 99060, 103597, 107315, 110340, 118872, 119535, 121680, 127504, 128778, 132080, 132408, 137160, 143442, 147120, 148590, 155702, 159380, 165510, 171704, 178308, 182520, 191256, 193167, 198120, 207194, 214630, 215163, 220680, 222885, 233553, 237744, 239070, 257556, 264816, 274320, 286884, 297180, 310791, 311404, 318760, 321945, 331020, 343408, 356616, 358605, 365040, 382512, 386334, 389255, 396240, 414388, 429260, 430326, 441360, 445770, 467106, 478140, 515112, 517985, 573768, 579501, 594360, 621582, 622808, 637520, 643890, 662040, 700659, 713232, 717210, 772668, 778510, 828776, 858520, 860652, 891540, 932373, 934212, 956280, 965835, 1012063, 1030224, 1035970, 1075815, 1147536, 1159002, 1167765, 1188720, 1243164, 1245616, 1287780, 1324080, 1401318, 1434420, 1545336, 1553955, 1557020, 1657552, 1717040, 1721304, 1783080, 1864746, 1868424, 1912560, 1931670, 2024126, 2071940, 2101977, 2151630, 2318004, 2335530, 2486328, 2575560, 2797119, 2802636, 2868840, 2897505, 3036189, 3090672, 3107910, 3114040, 3442608, 3503295, 3566160, 3729492, 3736848, 3863340, 4048252, 4143880, 4203954, 4303260, 4636008, 4661865, 4671060, 4972656, 5060315, 5151120, 5594238, 5605272, 5737680, 5795010, 6072378, 6215820, 6228080, 7006590, 7458984, 7726680, 8096504, 8287760, 8407908, 8606520, 9108567, 9272016, 9323730, 9342120, 10120630, 10509885, 11188476, 11210544, 11590020, 12144756, 12431640, 13156819, 13985595, 14013180, 14917968, 15180945, 15453360, 16193008, 16815816, 17213040, 18217134, 18647460, 18684240, 20241260, 21019770, 22376952, 23180040, 24289512, 24863280, 26313638, 27325701, 27971190, 28026360, 30361890, 33631632, 36434268, 37294920, 39470457, 40482520, 42039540, 44753904, 45542835, 46360080, 48579024, 52627276, 54651402, 55942380, 56052720, 60723780, 65784095, 72868536, 74589840, 78940914, 80965040, 84079080, 91085670, 105254552, 109302804, 111884760, 118411371, 121447560, 131568190, 136628505, 145737072, 157881828, 168158160, 182171340, 197352285, 210509104, 218605608, 223769520, 236822742, 242895120, 263136380, 273257010, 315763656, 355234113, 364342680, 394704570, 437211216, 473645484, 526272760, 546514020, 592056855, 631527312, 710468226, 728685360, 789409140, 947290968, 1052545520, 1093028040, 1184113710, 1420936452, 1578818280, 1776170565, 1894581936, 2186056080, 2368227420, 2841872904, 3157636560, 3552341130, 4736454840, 5683745808, 7104682260, 9472909680, 14209364520, 28418729040]

約数ペア:

[(1, 28418729040), (2, 14209364520), (3, 9472909680), (4, 7104682260), (5, 5683745808), (6, 4736454840), (8, 3552341130), (9, 3157636560), (10, 2841872904), (12, 2368227420), (13, 2186056080), (15, 1894581936), (16, 1776170565), (18, 1578818280), (20, 1420936452), (24, 1184113710), (26, 1093028040), (27, 1052545520), (30, 947290968), (36, 789409140), (39, 728685360), (40, 710468226), (45, 631527312), (48, 592056855), (52, 546514020), (54, 526272760), (60, 473645484), (65, 437211216), (72, 394704570), (78, 364342680), (80, 355234113), (90, 315763656), (104, 273257010), (108, 263136380), (117, 242895120), (120, 236822742), (127, 223769520), (130, 218605608), (135, 210509104), (144, 197352285), (156, 182171340), (169, 168158160), (180, 157881828), (195, 145737072), (208, 136628505), (216, 131568190), (234, 121447560), (240, 118411371), (254, 111884760), (260, 109302804), (270, 105254552), (312, 91085670), (338, 84079080), (351, 80965040), (360, 78940914), (381, 74589840), (390, 72868536), (432, 65784095), (468, 60723780), (507, 56052720), (508, 55942380), (520, 54651402), (540, 52627276), (585, 48579024), (613, 46360080), (624, 45542835), (635, 44753904), (676, 42039540), (702, 40482520), (720, 39470457), (762, 37294920), (780, 36434268), (845, 33631632), (936, 30361890), (1014, 28026360), (1016, 27971190), (1040, 27325701), (1080, 26313638), (1143, 24863280), (1170, 24289512), (1226, 23180040), (1270, 22376952), (1352, 21019770), (1404, 20241260), (1521, 18684240), (1524, 18647460), (1560, 18217134), (1651, 17213040), (1690, 16815816), (1755, 16193008), (1839, 15453360), (1872, 15180945), (1905, 14917968), (2028, 14013180), (2032, 13985595), (2160, 13156819), (2286, 12431640), (2340, 12144756), (2452, 11590020), (2535, 11210544), (2540, 11188476), (2704, 10509885), (2808, 10120630), (3042, 9342120), (3048, 9323730), (3065, 9272016), (3120, 9108567), (3302, 8606520), (3380, 8407908), (3429, 8287760), (3510, 8096504), (3678, 7726680), (3810, 7458984), (4056, 7006590), (4563, 6228080), (4572, 6215820), (4680, 6072378), (4904, 5795010), (4953, 5737680), (5070, 5605272), (5080, 5594238), (5517, 5151120), (5616, 5060315), (5715, 4972656), (6084, 4671060), (6096, 4661865), (6130, 4636008), (6604, 4303260), (6760, 4203954), (6858, 4143880), (7020, 4048252), (7356, 3863340), (7605, 3736848), (7620, 3729492), (7969, 3566160), (8112, 3503295), (8255, 3442608), (9126, 3114040), (9144, 3107910), (9195, 3090672), (9360, 3036189), (9808, 2897505), (9906, 2868840), (10140, 2802636), (10160, 2797119), (11034, 2575560), (11430, 2486328), (12168, 2335530), (12260, 2318004), (13208, 2151630), (13520, 2101977), (13716, 2071940), (14040, 2024126), (14712, 1931670), (14859, 1912560), (15210, 1868424), (15240, 1864746), (15938, 1783080), (16510, 1721304), (16551, 1717040), (17145, 1657552), (18252, 1557020), (18288, 1553955), (18390, 1545336), (19812, 1434420), (20280, 1401318), (21463, 1324080), (22068, 1287780), (22815, 1245616), (22860, 1243164), (23907, 1188720), (24336, 1167765), (24520, 1159002), (24765, 1147536), (26416, 1075815), (27432, 1035970), (27585, 1030224), (28080, 1012063), (29424, 965835), (29718, 956280), (30420, 934212), (30480, 932373), (31876, 891540), (33020, 860652), (33102, 858520), (34290, 828776), (36504, 778510), (36780, 772668), (39624, 717210), (39845, 713232), (40560, 700659), (42926, 662040), (44136, 643890), (44577, 637520), (45630, 622808), (45720, 621582), (47814, 594360), (49040, 579501), (49530, 573768), (54864, 517985), (55170, 515112), (59436, 478140), (60840, 467106), (63752, 445770), (64389, 441360), (66040, 430326), (66204, 429260), (68580, 414388), (71721, 396240), (73008, 389255), (73560, 386334), (74295, 382512), (77851, 365040), (79248, 358605), (79690, 356616), (82755, 343408), (85852, 331020), (88272, 321945), (89154, 318760), (91260, 311404), (91440, 310791), (95628, 297180), (99060, 286884), (103597, 274320), (107315, 264816), (110340, 257556), (118872, 239070), (119535, 237744), (121680, 233553), (127504, 222885), (128778, 220680), (132080, 215163), (132408, 214630), (137160, 207194), (143442, 198120), (147120, 193167), (148590, 191256), (155702, 182520), (159380, 178308), (165510, 171704)]