18965106720

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{599}}^1$

素因数の和:982

約数の個数: 480

約数和(自身を含む): 76839840000

約数和(自身を除く): 57874733280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 349, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 599, 630, 648, 672, 698, 720, 756, 810, 840, 864, 945, 1008, 1047, 1080, 1120, 1134, 1198, 1260, 1296, 1396, 1440, 1512, 1620, 1680, 1745, 1797, 1890, 2016, 2094, 2160, 2268, 2396, 2443, 2520, 2592, 2792, 2835, 2995, 3024, 3141, 3240, 3360, 3490, 3594, 3780, 4188, 4193, 4320, 4536, 4792, 4886, 5040, 5235, 5391, 5584, 5670, 5990, 6048, 6282, 6480, 6980, 7188, 7329, 7560, 8376, 8386, 8985, 9072, 9423, 9584, 9772, 10080, 10470, 10782, 11168, 11340, 11980, 12215, 12564, 12579, 12960, 13960, 14376, 14658, 15120, 15705, 16173, 16752, 16772, 17970, 18144, 18846, 19168, 19544, 20940, 20965, 21564, 21987, 22680, 23960, 24430, 25128, 25158, 26955, 27920, 28269, 28752, 29316, 30240, 31410, 32346, 33504, 33544, 35940, 36645, 37692, 37737, 39088, 41880, 41930, 43128, 43974, 45360, 47115, 47920, 48519, 48860, 50256, 50316, 53910, 55840, 56538, 57504, 58632, 62820, 62895, 64692, 65961, 67088, 71880, 73290, 75384, 75474, 78176, 80865, 83760, 83860, 86256, 87948, 90720, 94230, 95840, 97038, 97720, 100512, 100632, 107820, 109935, 113076, 113211, 117264, 125640, 125790, 129384, 131922, 134176, 141345, 143760, 146580, 150768, 150948, 161730, 167520, 167720, 172512, 175896, 188460, 188685, 194076, 195440, 197883, 201264, 209051, 215640, 219870, 226152, 226422, 234528, 242595, 251280, 251580, 258768, 263844, 282690, 287520, 293160, 301536, 301896, 323460, 329805, 335440, 339633, 351792, 376920, 377370, 388152, 390880, 395766, 402528, 418102, 431280, 439740, 452304, 452844, 485190, 502560, 503160, 517536, 527688, 565380, 566055, 586320, 603792, 627153, 646920, 659610, 670880, 679266, 703584, 753840, 754740, 776304, 791532, 836204, 862560, 879480, 904608, 905688, 970380, 989415, 1006320, 1045255, 1055376, 1130760, 1132110, 1172640, 1207584, 1254306, 1293840, 1319220, 1358532, 1463357, 1507680, 1509480, 1552608, 1583064, 1672408, 1698165, 1758960, 1811376, 1881459, 1940760, 1978830, 2012640, 2090510, 2110752, 2261520, 2264220, 2508612, 2587680, 2638440, 2717064, 2926714, 3018960, 3135765, 3166128, 3344816, 3396330, 3517920, 3622752, 3762918, 3881520, 3957660, 4181020, 4390071, 4523040, 4528440, 5017224, 5276880, 5434128, 5644377, 5853428, 6037920, 6271530, 6332256, 6689632, 6792660, 7316785, 7525836, 7763040, 7915320, 8362040, 8780142, 9056880, 9407295, 10034448, 10553760, 10868256, 11288754, 11706856, 12543060, 13170213, 13585320, 14633570, 15051672, 15830640, 16724080, 16933131, 17560284, 18113760, 18814590, 20068896, 21950355, 22577508, 23413712, 25086120, 26340426, 27170640, 28221885, 29267140, 30103344, 31661280, 33448160, 33866262, 35120568, 37629180, 39510639, 43900710, 45155016, 46827424, 50172240, 52680852, 54341280, 56443770, 58534280, 60206688, 65851065, 67732524, 70241136, 75258360, 79021278, 84665655, 87801420, 90310032, 100344480, 105361704, 112887540, 117068560, 118531917, 131702130, 135465048, 140482272, 150516720, 158042556, 169331310, 175602840, 180620064, 197553195, 210723408, 225775080, 234137120, 237063834, 263404260, 270930096, 301033440, 316085112, 338662620, 351205680, 395106390, 421446816, 451550160, 474127668, 526808520, 541860192, 592659585, 632170224, 677325240, 702411360, 790212780, 903100320, 948255336, 1053617040, 1185319170, 1264340448, 1354650480, 1580425560, 1896510672, 2107234080, 2370638340, 2709300960, 3160851120, 3793021344, 4741276680, 6321702240, 9482553360, 18965106720]

約数ペア:

[(1, 18965106720), (2, 9482553360), (3, 6321702240), (4, 4741276680), (5, 3793021344), (6, 3160851120), (7, 2709300960), (8, 2370638340), (9, 2107234080), (10, 1896510672), (12, 1580425560), (14, 1354650480), (15, 1264340448), (16, 1185319170), (18, 1053617040), (20, 948255336), (21, 903100320), (24, 790212780), (27, 702411360), (28, 677325240), (30, 632170224), (32, 592659585), (35, 541860192), (36, 526808520), (40, 474127668), (42, 451550160), (45, 421446816), (48, 395106390), (54, 351205680), (56, 338662620), (60, 316085112), (63, 301033440), (70, 270930096), (72, 263404260), (80, 237063834), (81, 234137120), (84, 225775080), (90, 210723408), (96, 197553195), (105, 180620064), (108, 175602840), (112, 169331310), (120, 158042556), (126, 150516720), (135, 140482272), (140, 135465048), (144, 131702130), (160, 118531917), (162, 117068560), (168, 112887540), (180, 105361704), (189, 100344480), (210, 90310032), (216, 87801420), (224, 84665655), (240, 79021278), (252, 75258360), (270, 70241136), (280, 67732524), (288, 65851065), (315, 60206688), (324, 58534280), (336, 56443770), (349, 54341280), (360, 52680852), (378, 50172240), (405, 46827424), (420, 45155016), (432, 43900710), (480, 39510639), (504, 37629180), (540, 35120568), (560, 33866262), (567, 33448160), (599, 31661280), (630, 30103344), (648, 29267140), (672, 28221885), (698, 27170640), (720, 26340426), (756, 25086120), (810, 23413712), (840, 22577508), (864, 21950355), (945, 20068896), (1008, 18814590), (1047, 18113760), (1080, 17560284), (1120, 16933131), (1134, 16724080), (1198, 15830640), (1260, 15051672), (1296, 14633570), (1396, 13585320), (1440, 13170213), (1512, 12543060), (1620, 11706856), (1680, 11288754), (1745, 10868256), (1797, 10553760), (1890, 10034448), (2016, 9407295), (2094, 9056880), (2160, 8780142), (2268, 8362040), (2396, 7915320), (2443, 7763040), (2520, 7525836), (2592, 7316785), (2792, 6792660), (2835, 6689632), (2995, 6332256), (3024, 6271530), (3141, 6037920), (3240, 5853428), (3360, 5644377), (3490, 5434128), (3594, 5276880), (3780, 5017224), (4188, 4528440), (4193, 4523040), (4320, 4390071), (4536, 4181020), (4792, 3957660), (4886, 3881520), (5040, 3762918), (5235, 3622752), (5391, 3517920), (5584, 3396330), (5670, 3344816), (5990, 3166128), (6048, 3135765), (6282, 3018960), (6480, 2926714), (6980, 2717064), (7188, 2638440), (7329, 2587680), (7560, 2508612), (8376, 2264220), (8386, 2261520), (8985, 2110752), (9072, 2090510), (9423, 2012640), (9584, 1978830), (9772, 1940760), (10080, 1881459), (10470, 1811376), (10782, 1758960), (11168, 1698165), (11340, 1672408), (11980, 1583064), (12215, 1552608), (12564, 1509480), (12579, 1507680), (12960, 1463357), (13960, 1358532), (14376, 1319220), (14658, 1293840), (15120, 1254306), (15705, 1207584), (16173, 1172640), (16752, 1132110), (16772, 1130760), (17970, 1055376), (18144, 1045255), (18846, 1006320), (19168, 989415), (19544, 970380), (20940, 905688), (20965, 904608), (21564, 879480), (21987, 862560), (22680, 836204), (23960, 791532), (24430, 776304), (25128, 754740), (25158, 753840), (26955, 703584), (27920, 679266), (28269, 670880), (28752, 659610), (29316, 646920), (30240, 627153), (31410, 603792), (32346, 586320), (33504, 566055), (33544, 565380), (35940, 527688), (36645, 517536), (37692, 503160), (37737, 502560), (39088, 485190), (41880, 452844), (41930, 452304), (43128, 439740), (43974, 431280), (45360, 418102), (47115, 402528), (47920, 395766), (48519, 390880), (48860, 388152), (50256, 377370), (50316, 376920), (53910, 351792), (55840, 339633), (56538, 335440), (57504, 329805), (58632, 323460), (62820, 301896), (62895, 301536), (64692, 293160), (65961, 287520), (67088, 282690), (71880, 263844), (73290, 258768), (75384, 251580), (75474, 251280), (78176, 242595), (80865, 234528), (83760, 226422), (83860, 226152), (86256, 219870), (87948, 215640), (90720, 209051), (94230, 201264), (95840, 197883), (97038, 195440), (97720, 194076), (100512, 188685), (100632, 188460), (107820, 175896), (109935, 172512), (113076, 167720), (113211, 167520), (117264, 161730), (125640, 150948), (125790, 150768), (129384, 146580), (131922, 143760), (134176, 141345)]