20139204960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3041}}^1$

素因数の和:3148

約数の個数: 480

約数和(自身を含む): 82367917632

約数和(自身を除く): 62228712672

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, 73, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 146, 160, 162, 168, 180, 189, 210, 216, 219, 224, 240, 252, 270, 280, 288, 292, 315, 324, 336, 360, 365, 378, 405, 420, 432, 438, 480, 504, 511, 540, 560, 567, 584, 630, 648, 657, 672, 720, 730, 756, 810, 840, 864, 876, 945, 1008, 1022, 1080, 1095, 1120, 1134, 1168, 1260, 1296, 1314, 1440, 1460, 1512, 1533, 1620, 1680, 1752, 1890, 1971, 2016, 2044, 2160, 2190, 2268, 2336, 2520, 2555, 2592, 2628, 2835, 2920, 3024, 3041, 3066, 3240, 3285, 3360, 3504, 3780, 3942, 4088, 4320, 4380, 4536, 4599, 5040, 5110, 5256, 5670, 5840, 5913, 6048, 6082, 6132, 6480, 6570, 7008, 7560, 7665, 7884, 8176, 8760, 9072, 9123, 9198, 9855, 10080, 10220, 10512, 11340, 11680, 11826, 12164, 12264, 12960, 13140, 13797, 15120, 15205, 15330, 15768, 16352, 17520, 18144, 18246, 18396, 19710, 20440, 21024, 21287, 22680, 22995, 23652, 24328, 24528, 26280, 27369, 27594, 29565, 30240, 30410, 30660, 31536, 35040, 36492, 36792, 39420, 40880, 41391, 42574, 45360, 45615, 45990, 47304, 48656, 49056, 52560, 54738, 55188, 59130, 60820, 61320, 63072, 63861, 68985, 72984, 73584, 78840, 81760, 82107, 82782, 85148, 90720, 91230, 91980, 94608, 97312, 105120, 106435, 109476, 110376, 118260, 121640, 122640, 127722, 136845, 137970, 145968, 147168, 157680, 164214, 165564, 170296, 182460, 183960, 189216, 191583, 206955, 212870, 218952, 220752, 221993, 236520, 243280, 245280, 246321, 255444, 273690, 275940, 291936, 315360, 319305, 328428, 331128, 340592, 364920, 367920, 383166, 410535, 413910, 425740, 437904, 441504, 443986, 473040, 486560, 492642, 510888, 547380, 551880, 574749, 638610, 656856, 662256, 665979, 681184, 729840, 735840, 766332, 821070, 827820, 851480, 875808, 887972, 946080, 957915, 985284, 1021776, 1094760, 1103760, 1109965, 1149498, 1231605, 1277220, 1313712, 1324512, 1331958, 1459680, 1532664, 1553951, 1642140, 1655640, 1702960, 1724247, 1775944, 1915830, 1970568, 1997937, 2043552, 2189520, 2207520, 2219930, 2298996, 2463210, 2554440, 2627424, 2663916, 2873745, 3065328, 3107902, 3284280, 3311280, 3329895, 3405920, 3448494, 3551888, 3831660, 3941136, 3995874, 4379040, 4439860, 4597992, 4661853, 4926420, 5108880, 5327832, 5747490, 5993811, 6130656, 6215804, 6568560, 6622560, 6659790, 6896988, 7103776, 7663320, 7769755, 7882272, 7991748, 8621235, 8879720, 9195984, 9323706, 9852840, 9989685, 10217760, 10655664, 11494980, 11987622, 12431608, 13137120, 13319580, 13793976, 13985559, 15326640, 15539510, 15983496, 17242470, 17759440, 17981433, 18391968, 18647412, 19705680, 19979370, 21311328, 22989960, 23309265, 23975244, 24863216, 26639160, 27587952, 27971118, 29969055, 30653280, 31079020, 31966992, 34484940, 35518880, 35962866, 37294824, 39411360, 39958740, 41956677, 45979920, 46618530, 47950488, 49726432, 53278320, 55175904, 55942236, 59938110, 62158040, 63933984, 68969880, 69927795, 71925732, 74589648, 79917480, 83913354, 89907165, 91959840, 93237060, 95900976, 106556640, 111884472, 119876220, 124316080, 125870031, 137939760, 139855590, 143851464, 149179296, 159834960, 167826708, 179814330, 186474120, 191801952, 209783385, 223768944, 239752440, 248632160, 251740062, 275879520, 279711180, 287702928, 319669920, 335653416, 359628660, 372948240, 419566770, 447537888, 479504880, 503480124, 559422360, 575405856, 629350155, 671306832, 719257320, 745896480, 839133540, 959009760, 1006960248, 1118844720, 1258700310, 1342613664, 1438514640, 1678267080, 2013920496, 2237689440, 2517400620, 2877029280, 3356534160, 4027840992, 5034801240, 6713068320, 10069602480, 20139204960]

約数ペア:

[(1, 20139204960), (2, 10069602480), (3, 6713068320), (4, 5034801240), (5, 4027840992), (6, 3356534160), (7, 2877029280), (8, 2517400620), (9, 2237689440), (10, 2013920496), (12, 1678267080), (14, 1438514640), (15, 1342613664), (16, 1258700310), (18, 1118844720), (20, 1006960248), (21, 959009760), (24, 839133540), (27, 745896480), (28, 719257320), (30, 671306832), (32, 629350155), (35, 575405856), (36, 559422360), (40, 503480124), (42, 479504880), (45, 447537888), (48, 419566770), (54, 372948240), (56, 359628660), (60, 335653416), (63, 319669920), (70, 287702928), (72, 279711180), (73, 275879520), (80, 251740062), (81, 248632160), (84, 239752440), (90, 223768944), (96, 209783385), (105, 191801952), (108, 186474120), (112, 179814330), (120, 167826708), (126, 159834960), (135, 149179296), (140, 143851464), (144, 139855590), (146, 137939760), (160, 125870031), (162, 124316080), (168, 119876220), (180, 111884472), (189, 106556640), (210, 95900976), (216, 93237060), (219, 91959840), (224, 89907165), (240, 83913354), (252, 79917480), (270, 74589648), (280, 71925732), (288, 69927795), (292, 68969880), (315, 63933984), (324, 62158040), (336, 59938110), (360, 55942236), (365, 55175904), (378, 53278320), (405, 49726432), (420, 47950488), (432, 46618530), (438, 45979920), (480, 41956677), (504, 39958740), (511, 39411360), (540, 37294824), (560, 35962866), (567, 35518880), (584, 34484940), (630, 31966992), (648, 31079020), (657, 30653280), (672, 29969055), (720, 27971118), (730, 27587952), (756, 26639160), (810, 24863216), (840, 23975244), (864, 23309265), (876, 22989960), (945, 21311328), (1008, 19979370), (1022, 19705680), (1080, 18647412), (1095, 18391968), (1120, 17981433), (1134, 17759440), (1168, 17242470), (1260, 15983496), (1296, 15539510), (1314, 15326640), (1440, 13985559), (1460, 13793976), (1512, 13319580), (1533, 13137120), (1620, 12431608), (1680, 11987622), (1752, 11494980), (1890, 10655664), (1971, 10217760), (2016, 9989685), (2044, 9852840), (2160, 9323706), (2190, 9195984), (2268, 8879720), (2336, 8621235), (2520, 7991748), (2555, 7882272), (2592, 7769755), (2628, 7663320), (2835, 7103776), (2920, 6896988), (3024, 6659790), (3041, 6622560), (3066, 6568560), (3240, 6215804), (3285, 6130656), (3360, 5993811), (3504, 5747490), (3780, 5327832), (3942, 5108880), (4088, 4926420), (4320, 4661853), (4380, 4597992), (4536, 4439860), (4599, 4379040), (5040, 3995874), (5110, 3941136), (5256, 3831660), (5670, 3551888), (5840, 3448494), (5913, 3405920), (6048, 3329895), (6082, 3311280), (6132, 3284280), (6480, 3107902), (6570, 3065328), (7008, 2873745), (7560, 2663916), (7665, 2627424), (7884, 2554440), (8176, 2463210), (8760, 2298996), (9072, 2219930), (9123, 2207520), (9198, 2189520), (9855, 2043552), (10080, 1997937), (10220, 1970568), (10512, 1915830), (11340, 1775944), (11680, 1724247), (11826, 1702960), (12164, 1655640), (12264, 1642140), (12960, 1553951), (13140, 1532664), (13797, 1459680), (15120, 1331958), (15205, 1324512), (15330, 1313712), (15768, 1277220), (16352, 1231605), (17520, 1149498), (18144, 1109965), (18246, 1103760), (18396, 1094760), (19710, 1021776), (20440, 985284), (21024, 957915), (21287, 946080), (22680, 887972), (22995, 875808), (23652, 851480), (24328, 827820), (24528, 821070), (26280, 766332), (27369, 735840), (27594, 729840), (29565, 681184), (30240, 665979), (30410, 662256), (30660, 656856), (31536, 638610), (35040, 574749), (36492, 551880), (36792, 547380), (39420, 510888), (40880, 492642), (41391, 486560), (42574, 473040), (45360, 443986), (45615, 441504), (45990, 437904), (47304, 425740), (48656, 413910), (49056, 410535), (52560, 383166), (54738, 367920), (55188, 364920), (59130, 340592), (60820, 331128), (61320, 328428), (63072, 319305), (63861, 315360), (68985, 291936), (72984, 275940), (73584, 273690), (78840, 255444), (81760, 246321), (82107, 245280), (82782, 243280), (85148, 236520), (90720, 221993), (91230, 220752), (91980, 218952), (94608, 212870), (97312, 206955), (105120, 191583), (106435, 189216), (109476, 183960), (110376, 182460), (118260, 170296), (121640, 165564), (122640, 164214), (127722, 157680), (136845, 147168), (137970, 145968)]