18806795280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1201}}^1$

素因数の和:1479

約数の個数: 480

約数和(自身を含む): 78124999680

約数和(自身を除く): 59318204400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 239, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 478, 504, 520, 546, 560, 585, 624, 630, 717, 720, 728, 780, 819, 840, 910, 936, 956, 1008, 1040, 1092, 1170, 1195, 1201, 1260, 1365, 1434, 1456, 1560, 1638, 1673, 1680, 1820, 1872, 1912, 2151, 2184, 2340, 2390, 2402, 2520, 2730, 2868, 3107, 3120, 3276, 3346, 3585, 3603, 3640, 3824, 4095, 4302, 4368, 4680, 4780, 4804, 5019, 5040, 5460, 5736, 6005, 6214, 6552, 6692, 7170, 7206, 7280, 8190, 8365, 8407, 8604, 9321, 9360, 9560, 9608, 10038, 10755, 10809, 10920, 11472, 12010, 12428, 13104, 13384, 14340, 14412, 15057, 15535, 15613, 16380, 16730, 16814, 17208, 18015, 18642, 19120, 19216, 20076, 21510, 21618, 21749, 21840, 24020, 24856, 25095, 25221, 26768, 27963, 28680, 28824, 30114, 31070, 31226, 32760, 33460, 33628, 34416, 36030, 37284, 40152, 42035, 43020, 43236, 43498, 46605, 46839, 48040, 49712, 50190, 50442, 54045, 55926, 57360, 57648, 60228, 62140, 62452, 65247, 65520, 66920, 67256, 72060, 74568, 75285, 75663, 78065, 80304, 84070, 86040, 86472, 86996, 93210, 93678, 96080, 100380, 100884, 108090, 108745, 109291, 111852, 120456, 124280, 124904, 126105, 130494, 133840, 134512, 139815, 140517, 144120, 149136, 150570, 151326, 156130, 168140, 172080, 172944, 173992, 186420, 187356, 195741, 200760, 201768, 216180, 217490, 218582, 223704, 234195, 240912, 248560, 249808, 252210, 260988, 279630, 281034, 287039, 288240, 301140, 302652, 312260, 326235, 327873, 336280, 347984, 372840, 374712, 378315, 391482, 401520, 403536, 432360, 434980, 437164, 447408, 468390, 504420, 521976, 546455, 559260, 562068, 574078, 602280, 605304, 624520, 652470, 655746, 672560, 702585, 745680, 749424, 756630, 782964, 861117, 864720, 869960, 874328, 936780, 978705, 983619, 1008840, 1043952, 1092910, 1118520, 1124136, 1148156, 1204560, 1210608, 1249040, 1304940, 1311492, 1405170, 1435195, 1513260, 1565928, 1639365, 1722234, 1739920, 1748656, 1873560, 1957410, 1967238, 2009273, 2017680, 2185820, 2237040, 2248272, 2296312, 2583351, 2609880, 2622984, 2810340, 2870390, 3026520, 3131856, 3278730, 3444468, 3731507, 3747120, 3914820, 3934476, 4018546, 4305585, 4371640, 4592624, 4918095, 5166702, 5219760, 5245968, 5620680, 5740780, 6027819, 6053040, 6557460, 6888936, 7463014, 7829640, 7868952, 8037092, 8611170, 8743280, 9836190, 10046365, 10333404, 11194521, 11241360, 11481560, 12055638, 12916755, 13114920, 13777872, 14926028, 15659280, 15737904, 16074184, 17222340, 18083457, 18657535, 19672380, 20092730, 20666808, 22389042, 22963120, 24111276, 25833510, 26120549, 26229840, 29852056, 30139095, 32148368, 33583563, 34444680, 36166914, 37315070, 39344760, 40185460, 41333616, 44778084, 48222552, 51667020, 52241098, 55972605, 59704112, 60278190, 67167126, 68889360, 72333828, 74630140, 78361647, 78689520, 80370920, 89556168, 90417285, 96445104, 103334040, 104482196, 111945210, 120556380, 130602745, 134334252, 144667656, 149260280, 156723294, 160741840, 167917815, 179112336, 180834570, 206668080, 208964392, 223890420, 235084941, 241112760, 261205490, 268668504, 289335312, 298520560, 313446588, 335835630, 361669140, 391808235, 417928784, 447780840, 470169882, 482225520, 522410980, 537337008, 626893176, 671671260, 723338280, 783616470, 895561680, 940339764, 1044821960, 1175424705, 1253786352, 1343342520, 1446676560, 1567232940, 1880679528, 2089643920, 2350849410, 2686685040, 3134465880, 3761359056, 4701698820, 6268931760, 9403397640, 18806795280]

約数ペア:

[(1, 18806795280), (2, 9403397640), (3, 6268931760), (4, 4701698820), (5, 3761359056), (6, 3134465880), (7, 2686685040), (8, 2350849410), (9, 2089643920), (10, 1880679528), (12, 1567232940), (13, 1446676560), (14, 1343342520), (15, 1253786352), (16, 1175424705), (18, 1044821960), (20, 940339764), (21, 895561680), (24, 783616470), (26, 723338280), (28, 671671260), (30, 626893176), (35, 537337008), (36, 522410980), (39, 482225520), (40, 470169882), (42, 447780840), (45, 417928784), (48, 391808235), (52, 361669140), (56, 335835630), (60, 313446588), (63, 298520560), (65, 289335312), (70, 268668504), (72, 261205490), (78, 241112760), (80, 235084941), (84, 223890420), (90, 208964392), (91, 206668080), (104, 180834570), (105, 179112336), (112, 167917815), (117, 160741840), (120, 156723294), (126, 149260280), (130, 144667656), (140, 134334252), (144, 130602745), (156, 120556380), (168, 111945210), (180, 104482196), (182, 103334040), (195, 96445104), (208, 90417285), (210, 89556168), (234, 80370920), (239, 78689520), (240, 78361647), (252, 74630140), (260, 72333828), (273, 68889360), (280, 67167126), (312, 60278190), (315, 59704112), (336, 55972605), (360, 52241098), (364, 51667020), (390, 48222552), (420, 44778084), (455, 41333616), (468, 40185460), (478, 39344760), (504, 37315070), (520, 36166914), (546, 34444680), (560, 33583563), (585, 32148368), (624, 30139095), (630, 29852056), (717, 26229840), (720, 26120549), (728, 25833510), (780, 24111276), (819, 22963120), (840, 22389042), (910, 20666808), (936, 20092730), (956, 19672380), (1008, 18657535), (1040, 18083457), (1092, 17222340), (1170, 16074184), (1195, 15737904), (1201, 15659280), (1260, 14926028), (1365, 13777872), (1434, 13114920), (1456, 12916755), (1560, 12055638), (1638, 11481560), (1673, 11241360), (1680, 11194521), (1820, 10333404), (1872, 10046365), (1912, 9836190), (2151, 8743280), (2184, 8611170), (2340, 8037092), (2390, 7868952), (2402, 7829640), (2520, 7463014), (2730, 6888936), (2868, 6557460), (3107, 6053040), (3120, 6027819), (3276, 5740780), (3346, 5620680), (3585, 5245968), (3603, 5219760), (3640, 5166702), (3824, 4918095), (4095, 4592624), (4302, 4371640), (4368, 4305585), (4680, 4018546), (4780, 3934476), (4804, 3914820), (5019, 3747120), (5040, 3731507), (5460, 3444468), (5736, 3278730), (6005, 3131856), (6214, 3026520), (6552, 2870390), (6692, 2810340), (7170, 2622984), (7206, 2609880), (7280, 2583351), (8190, 2296312), (8365, 2248272), (8407, 2237040), (8604, 2185820), (9321, 2017680), (9360, 2009273), (9560, 1967238), (9608, 1957410), (10038, 1873560), (10755, 1748656), (10809, 1739920), (10920, 1722234), (11472, 1639365), (12010, 1565928), (12428, 1513260), (13104, 1435195), (13384, 1405170), (14340, 1311492), (14412, 1304940), (15057, 1249040), (15535, 1210608), (15613, 1204560), (16380, 1148156), (16730, 1124136), (16814, 1118520), (17208, 1092910), (18015, 1043952), (18642, 1008840), (19120, 983619), (19216, 978705), (20076, 936780), (21510, 874328), (21618, 869960), (21749, 864720), (21840, 861117), (24020, 782964), (24856, 756630), (25095, 749424), (25221, 745680), (26768, 702585), (27963, 672560), (28680, 655746), (28824, 652470), (30114, 624520), (31070, 605304), (31226, 602280), (32760, 574078), (33460, 562068), (33628, 559260), (34416, 546455), (36030, 521976), (37284, 504420), (40152, 468390), (42035, 447408), (43020, 437164), (43236, 434980), (43498, 432360), (46605, 403536), (46839, 401520), (48040, 391482), (49712, 378315), (50190, 374712), (50442, 372840), (54045, 347984), (55926, 336280), (57360, 327873), (57648, 326235), (60228, 312260), (62140, 302652), (62452, 301140), (65247, 288240), (65520, 287039), (66920, 281034), (67256, 279630), (72060, 260988), (74568, 252210), (75285, 249808), (75663, 248560), (78065, 240912), (80304, 234195), (84070, 223704), (86040, 218582), (86472, 217490), (86996, 216180), (93210, 201768), (93678, 200760), (96080, 195741), (100380, 187356), (100884, 186420), (108090, 173992), (108745, 172944), (109291, 172080), (111852, 168140), (120456, 156130), (124280, 151326), (124904, 150570), (126105, 149136), (130494, 144120), (133840, 140517), (134512, 139815)]