19121495040

素因数分解:

$2^{10}\times 3^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 616

約数和(自身を含む): 70879913280

約数和(自身を除く): 51758418240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 81, 90, 94, 96, 108, 109, 120, 128, 135, 141, 144, 160, 162, 180, 188, 192, 216, 218, 235, 240, 243, 256, 270, 282, 288, 320, 324, 327, 360, 376, 384, 405, 423, 432, 436, 470, 480, 486, 512, 540, 545, 564, 576, 640, 648, 654, 705, 720, 729, 752, 768, 810, 846, 864, 872, 940, 960, 972, 981, 1024, 1080, 1090, 1128, 1152, 1215, 1269, 1280, 1296, 1308, 1410, 1440, 1458, 1504, 1536, 1620, 1635, 1692, 1728, 1744, 1880, 1920, 1944, 1962, 2115, 2160, 2180, 2256, 2304, 2430, 2538, 2560, 2592, 2616, 2820, 2880, 2916, 2943, 3008, 3072, 3240, 3270, 3384, 3456, 3488, 3645, 3760, 3807, 3840, 3888, 3924, 4230, 4320, 4360, 4512, 4608, 4860, 4905, 5076, 5120, 5123, 5184, 5232, 5640, 5760, 5832, 5886, 6016, 6345, 6480, 6540, 6768, 6912, 6976, 7290, 7520, 7614, 7680, 7776, 7848, 8460, 8640, 8720, 8829, 9024, 9216, 9720, 9810, 10152, 10246, 10368, 10464, 11280, 11421, 11520, 11664, 11772, 12032, 12690, 12960, 13080, 13536, 13824, 13952, 14580, 14715, 15040, 15228, 15360, 15369, 15552, 15696, 16920, 17280, 17440, 17658, 18048, 19035, 19440, 19620, 20304, 20492, 20736, 20928, 22560, 22842, 23040, 23328, 23544, 24064, 25380, 25615, 25920, 26160, 26487, 27072, 27648, 27904, 29160, 29430, 30080, 30456, 30738, 31104, 31392, 33840, 34263, 34560, 34880, 35316, 36096, 38070, 38880, 39240, 40608, 40984, 41472, 41856, 44145, 45120, 45684, 46080, 46107, 46656, 47088, 48128, 50760, 51230, 51840, 52320, 52974, 54144, 55808, 57105, 58320, 58860, 60160, 60912, 61476, 62208, 62784, 67680, 68526, 69120, 69760, 70632, 72192, 76140, 76845, 77760, 78480, 79461, 81216, 81968, 82944, 83712, 88290, 90240, 91368, 92214, 93312, 94176, 101520, 102460, 103680, 104640, 105948, 108288, 111616, 114210, 116640, 117720, 120320, 121824, 122952, 124416, 125568, 132435, 135360, 137052, 138240, 138321, 139520, 141264, 144384, 152280, 153690, 155520, 156960, 158922, 162432, 163936, 167424, 171315, 176580, 180480, 182736, 184428, 186624, 188352, 203040, 204920, 207360, 209280, 211896, 216576, 228420, 230535, 233280, 235440, 240640, 243648, 245904, 248832, 251136, 264870, 270720, 274104, 276642, 279040, 282528, 304560, 307380, 311040, 313920, 317844, 324864, 327872, 334848, 342630, 353160, 360960, 365472, 368856, 373248, 376704, 397305, 406080, 409840, 414720, 414963, 418560, 423792, 433152, 456840, 461070, 466560, 470880, 487296, 491808, 502272, 529740, 541440, 548208, 553284, 558080, 565056, 609120, 614760, 622080, 627840, 635688, 649728, 655744, 685260, 691605, 706320, 721920, 730944, 737712, 746496, 753408, 794610, 812160, 819680, 829926, 837120, 847584, 913680, 922140, 933120, 941760, 974592, 983616, 1004544, 1059480, 1082880, 1096416, 1106568, 1130112, 1218240, 1229520, 1244160, 1244889, 1255680, 1271376, 1299456, 1311488, 1370520, 1383210, 1412640, 1461888, 1475424, 1506816, 1589220, 1624320, 1639360, 1659852, 1674240, 1695168, 1827360, 1844280, 1866240, 1883520, 1949184, 1967232, 2074815, 2118960, 2165760, 2192832, 2213136, 2260224, 2436480, 2459040, 2489778, 2511360, 2542752, 2622976, 2741040, 2766420, 2825280, 2923776, 2950848, 3013632, 3178440, 3248640, 3278720, 3319704, 3390336, 3654720, 3688560, 3732480, 3734667, 3767040, 3898368, 3934464, 4149630, 4237920, 4385664, 4426272, 4520448, 4872960, 4918080, 4979556, 5022720, 5085504, 5245952, 5482080, 5532840, 5650560, 5847552, 5901696, 6224445, 6356880, 6497280, 6557440, 6639408, 6780672, 7309440, 7377120, 7469334, 7534080, 7868928, 8299260, 8475840, 8771328, 8852544, 9040896, 9745920, 9836160, 9959112, 10171008, 10964160, 11065680, 11301120, 11695104, 11803392, 12448890, 12713760, 13114880, 13278816, 13561344, 14618880, 14754240, 14938668, 15068160, 15737856, 16598520, 16951680, 17542656, 17705088, 18673335, 19491840, 19672320, 19918224, 20342016, 21928320, 22131360, 22602240, 23606784, 24897780, 25427520, 26229760, 26557632, 27122688, 29237760, 29508480, 29877336, 33197040, 33903360, 35085312, 35410176, 37346670, 39344640, 39836448, 40684032, 43856640, 44262720, 45204480, 47213568, 49795560, 50855040, 53115264, 58475520, 59016960, 59754672, 66394080, 67806720, 70820352, 74693340, 78689280, 79672896, 81368064, 87713280, 88525440, 99591120, 101710080, 106230528, 118033920, 119509344, 132788160, 135613440, 141640704, 149386680, 159345792, 175426560, 177050880, 199182240, 203420160, 212461056, 236067840, 239018688, 265576320, 298773360, 318691584, 354101760, 398364480, 406840320, 424922112, 478037376, 531152640, 597546720, 637383168, 708203520, 796728960, 956074752, 1062305280, 1195093440, 1274766336, 1593457920, 1912149504, 2124610560, 2390186880, 3186915840, 3824299008, 4780373760, 6373831680, 9560747520, 19121495040]

約数ペア:

[(1, 19121495040), (2, 9560747520), (3, 6373831680), (4, 4780373760), (5, 3824299008), (6, 3186915840), (8, 2390186880), (9, 2124610560), (10, 1912149504), (12, 1593457920), (15, 1274766336), (16, 1195093440), (18, 1062305280), (20, 956074752), (24, 796728960), (27, 708203520), (30, 637383168), (32, 597546720), (36, 531152640), (40, 478037376), (45, 424922112), (47, 406840320), (48, 398364480), (54, 354101760), (60, 318691584), (64, 298773360), (72, 265576320), (80, 239018688), (81, 236067840), (90, 212461056), (94, 203420160), (96, 199182240), (108, 177050880), (109, 175426560), (120, 159345792), (128, 149386680), (135, 141640704), (141, 135613440), (144, 132788160), (160, 119509344), (162, 118033920), (180, 106230528), (188, 101710080), (192, 99591120), (216, 88525440), (218, 87713280), (235, 81368064), (240, 79672896), (243, 78689280), (256, 74693340), (270, 70820352), (282, 67806720), (288, 66394080), (320, 59754672), (324, 59016960), (327, 58475520), (360, 53115264), (376, 50855040), (384, 49795560), (405, 47213568), (423, 45204480), (432, 44262720), (436, 43856640), (470, 40684032), (480, 39836448), (486, 39344640), (512, 37346670), (540, 35410176), (545, 35085312), (564, 33903360), (576, 33197040), (640, 29877336), (648, 29508480), (654, 29237760), (705, 27122688), (720, 26557632), (729, 26229760), (752, 25427520), (768, 24897780), (810, 23606784), (846, 22602240), (864, 22131360), (872, 21928320), (940, 20342016), (960, 19918224), (972, 19672320), (981, 19491840), (1024, 18673335), (1080, 17705088), (1090, 17542656), (1128, 16951680), (1152, 16598520), (1215, 15737856), (1269, 15068160), (1280, 14938668), (1296, 14754240), (1308, 14618880), (1410, 13561344), (1440, 13278816), (1458, 13114880), (1504, 12713760), (1536, 12448890), (1620, 11803392), (1635, 11695104), (1692, 11301120), (1728, 11065680), (1744, 10964160), (1880, 10171008), (1920, 9959112), (1944, 9836160), (1962, 9745920), (2115, 9040896), (2160, 8852544), (2180, 8771328), (2256, 8475840), (2304, 8299260), (2430, 7868928), (2538, 7534080), (2560, 7469334), (2592, 7377120), (2616, 7309440), (2820, 6780672), (2880, 6639408), (2916, 6557440), (2943, 6497280), (3008, 6356880), (3072, 6224445), (3240, 5901696), (3270, 5847552), (3384, 5650560), (3456, 5532840), (3488, 5482080), (3645, 5245952), (3760, 5085504), (3807, 5022720), (3840, 4979556), (3888, 4918080), (3924, 4872960), (4230, 4520448), (4320, 4426272), (4360, 4385664), (4512, 4237920), (4608, 4149630), (4860, 3934464), (4905, 3898368), (5076, 3767040), (5120, 3734667), (5123, 3732480), (5184, 3688560), (5232, 3654720), (5640, 3390336), (5760, 3319704), (5832, 3278720), (5886, 3248640), (6016, 3178440), (6345, 3013632), (6480, 2950848), (6540, 2923776), (6768, 2825280), (6912, 2766420), (6976, 2741040), (7290, 2622976), (7520, 2542752), (7614, 2511360), (7680, 2489778), (7776, 2459040), (7848, 2436480), (8460, 2260224), (8640, 2213136), (8720, 2192832), (8829, 2165760), (9024, 2118960), (9216, 2074815), (9720, 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614760), (31392, 609120), (33840, 565056), (34263, 558080), (34560, 553284), (34880, 548208), (35316, 541440), (36096, 529740), (38070, 502272), (38880, 491808), (39240, 487296), (40608, 470880), (40984, 466560), (41472, 461070), (41856, 456840), (44145, 433152), (45120, 423792), (45684, 418560), (46080, 414963), (46107, 414720), (46656, 409840), (47088, 406080), (48128, 397305), (50760, 376704), (51230, 373248), (51840, 368856), (52320, 365472), (52974, 360960), (54144, 353160), (55808, 342630), (57105, 334848), (58320, 327872), (58860, 324864), (60160, 317844), (60912, 313920), (61476, 311040), (62208, 307380), (62784, 304560), (67680, 282528), (68526, 279040), (69120, 276642), (69760, 274104), (70632, 270720), (72192, 264870), (76140, 251136), (76845, 248832), (77760, 245904), (78480, 243648), (79461, 240640), (81216, 235440), (81968, 233280), (82944, 230535), (83712, 228420), (88290, 216576), (90240, 211896), (91368, 209280), (92214, 207360), (93312, 204920), (94176, 203040), (101520, 188352), (102460, 186624), (103680, 184428), (104640, 182736), (105948, 180480), (108288, 176580), (111616, 171315), (114210, 167424), (116640, 163936), (117720, 162432), (120320, 158922), (121824, 156960), (122952, 155520), (124416, 153690), (125568, 152280), (132435, 144384), (135360, 141264), (137052, 139520), (138240, 138321)]