19495359360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 768

約数和(自身を含む): 74788945920

約数和(自身を除く): 55293586560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 47, 48, 60, 62, 64, 69, 72, 80, 90, 92, 93, 94, 96, 101, 115, 120, 124, 128, 138, 141, 144, 155, 160, 180, 184, 186, 188, 192, 202, 207, 230, 235, 240, 248, 276, 279, 282, 288, 303, 310, 320, 345, 360, 368, 372, 376, 384, 404, 414, 423, 460, 465, 470, 480, 496, 505, 552, 558, 564, 576, 606, 620, 640, 690, 705, 713, 720, 736, 744, 752, 808, 828, 846, 909, 920, 930, 940, 960, 992, 1010, 1035, 1081, 1104, 1116, 1128, 1152, 1212, 1240, 1380, 1395, 1410, 1426, 1440, 1457, 1472, 1488, 1504, 1515, 1616, 1656, 1692, 1818, 1840, 1860, 1880, 1920, 1984, 2020, 2070, 2115, 2139, 2162, 2208, 2232, 2256, 2323, 2424, 2480, 2760, 2790, 2820, 2852, 2880, 2914, 2944, 2976, 3008, 3030, 3131, 3232, 3243, 3312, 3384, 3565, 3636, 3680, 3720, 3760, 3968, 4040, 4140, 4230, 4278, 4324, 4371, 4416, 4464, 4512, 4545, 4646, 4747, 4848, 4960, 5405, 5520, 5580, 5640, 5704, 5760, 5828, 5952, 6016, 6060, 6262, 6417, 6464, 6486, 6624, 6768, 6969, 7130, 7272, 7285, 7360, 7440, 7520, 8080, 8280, 8460, 8556, 8648, 8742, 8832, 8928, 9024, 9090, 9292, 9393, 9494, 9696, 9729, 9920, 10695, 10810, 11040, 11160, 11280, 11408, 11615, 11656, 11904, 12120, 12524, 12834, 12928, 12972, 13113, 13248, 13536, 13938, 14241, 14260, 14544, 14570, 14720, 14880, 15040, 15655, 16160, 16215, 16560, 16920, 17112, 17296, 17484, 17856, 18048, 18180, 18584, 18786, 18988, 19392, 19458, 19840, 20907, 21390, 21620, 21855, 22080, 22320, 22560, 22816, 23230, 23312, 23735, 24240, 25048, 25668, 25944, 26226, 26496, 27072, 27876, 28179, 28482, 28520, 29088, 29140, 29760, 30080, 31310, 32085, 32320, 32430, 33120, 33511, 33840, 34224, 34592, 34845, 34968, 35712, 36360, 37168, 37572, 37976, 38784, 38916, 41814, 42723, 42780, 43240, 43710, 44160, 44640, 45120, 45632, 46460, 46624, 46965, 47470, 48480, 48645, 50096, 51336, 51888, 52452, 54144, 55752, 56358, 56964, 57040, 58176, 58280, 59520, 62620, 64170, 64640, 64860, 65565, 66240, 67022, 67680, 68448, 69184, 69690, 69936, 71205, 72013, 72720, 74336, 75144, 75952, 77832, 83628, 85446, 85560, 86480, 87420, 89280, 90240, 91264, 92920, 93248, 93930, 94940, 96960, 97290, 100192, 100533, 102672, 103776, 104535, 104904, 109181, 111504, 112716, 113928, 114080, 116352, 116560, 125240, 128340, 129720, 131130, 132480, 134044, 135360, 136896, 138368, 139380, 139872, 140895, 142410, 144026, 145440, 147157, 148672, 150288, 151904, 155664, 167256, 167555, 170892, 171120, 172960, 174840, 178560, 185840, 186496, 187860, 189880, 193920, 194580, 200384, 201066, 205344, 207552, 209070, 209808, 213615, 216039, 218362, 223008, 225432, 227856, 228160, 233120, 250480, 256680, 259440, 262260, 268088, 270720, 273792, 278760, 279744, 281790, 284820, 288052, 290880, 294314, 297344, 300576, 301599, 303808, 311328, 327543, 334512, 335110, 341784, 342240, 345920, 349680, 360065, 371680, 375720, 379760, 389160, 400768, 402132, 410688, 415104, 418140, 419616, 427230, 432078, 436724, 441471, 446016, 450864, 455712, 456320, 466240, 500960, 502665, 513360, 518880, 524520, 536176, 545905, 557520, 559488, 563580, 569640, 576104, 581760, 588628, 601152, 603198, 607616, 622656, 648117, 655086, 669024, 670220, 683568, 684480, 691840, 699360, 720130, 735785, 743360, 751440, 759520, 778320, 804264, 821376, 836280, 839232, 854460, 864156, 873448, 882942, 892032, 901728, 911424, 932480, 982629, 1001920, 1005330, 1026720, 1037760, 1049040, 1072352, 1080195, 1091810, 1115040, 1127160, 1139280, 1152208, 1177256, 1202304, 1206396, 1245312, 1296234, 1310172, 1324413, 1338048, 1340440, 1367136, 1368960, 1398720, 1440260, 1471570, 1486720, 1502880, 1507995, 1519040, 1556640, 1608528, 1637715, 1672560, 1678464, 1708920, 1728312, 1746896, 1765884, 1803456, 1822848, 1965258, 2003840, 2010660, 2053440, 2075520, 2098080, 2144704, 2160390, 2183620, 2207355, 2230080, 2254320, 2278560, 2304416, 2354512, 2412792, 2592468, 2620344, 2648826, 2676096, 2680880, 2734272, 2797440, 2880520, 2943140, 3005760, 3015990, 3038080, 3113280, 3217056, 3240585, 3275430, 3345120, 3384611, 3417840, 3456624, 3493792, 3531768, 3606912, 3930516, 4021320, 4106880, 4196160, 4289408, 4320780, 4367240, 4414710, 4460160, 4508640, 4557120, 4608832, 4709024, 4825584, 4913145, 5184936, 5240688, 5297652, 5361760, 5468544, 5761040, 5886280, 6011520, 6031980, 6226560, 6434112, 6481170, 6550860, 6622065, 6690240, 6769222, 6835680, 6913248, 6987584, 7063536, 7861032, 8042640, 8392320, 8641560, 8734480, 8829420, 9017280, 9114240, 9217664, 9418048, 9651168, 9826290, 10153833, 10369872, 10481376, 10595304, 10723520, 11522080, 11772560, 12063960, 12868224, 12962340, 13101720, 13244130, 13380480, 13538444, 13671360, 13826496, 13975168, 14127072, 15722064, 16085280, 16923055, 17283120, 17468960, 17658840, 18034560, 18836096, 19302336, 19652580, 20307666, 20739744, 20962752, 21190608, 21447040, 23044160, 23545120, 24127920, 25924680, 26203440, 26488260, 27076888, 27342720, 27652992, 28254144, 30461499, 31444128, 32170560, 33846110, 34566240, 34937920, 35317680, 38604672, 39305160, 40615332, 41479488, 41925504, 42381216, 46088320, 47090240, 48255840, 50769165, 51849360, 52406880, 52976520, 54153776, 56508288, 60922998, 62888256, 64341120, 67692220, 69132480, 69875840, 70635360, 78610320, 81230664, 82958976, 84762432, 94180480, 96511680, 101538330, 103698720, 104813760, 105953040, 108307552, 121845996, 125776512, 135384440, 138264960, 141270720, 152307495, 157220640, 162461328, 169524864, 193023360, 203076660, 207397440, 209627520, 211906080, 216615104, 243691992, 270768880, 282541440, 304614990, 314441280, 324922656, 406153320, 414794880, 423812160, 433230208, 487383984, 541537760, 609229980, 628882560, 649845312, 812306640, 847624320, 974767968, 1083075520, 1218459960, 1299690624, 1624613280, 1949535936, 2166151040, 2436919920, 3249226560, 3899071872, 4873839840, 6498453120, 9747679680, 19495359360]

約数ペア:

[(1, 19495359360), (2, 9747679680), (3, 6498453120), (4, 4873839840), (5, 3899071872), (6, 3249226560), (8, 2436919920), (9, 2166151040), (10, 1949535936), (12, 1624613280), (15, 1299690624), (16, 1218459960), (18, 1083075520), (20, 974767968), (23, 847624320), (24, 812306640), (30, 649845312), (31, 628882560), (32, 609229980), (36, 541537760), (40, 487383984), (45, 433230208), (46, 423812160), (47, 414794880), (48, 406153320), (60, 324922656), (62, 314441280), (64, 304614990), (69, 282541440), (72, 270768880), (80, 243691992), (90, 216615104), (92, 211906080), (93, 209627520), (94, 207397440), (96, 203076660), (101, 193023360), (115, 169524864), (120, 162461328), (124, 157220640), (128, 152307495), (138, 141270720), (141, 138264960), (144, 135384440), (155, 125776512), (160, 121845996), (180, 108307552), (184, 105953040), (186, 104813760), (188, 103698720), (192, 101538330), (202, 96511680), (207, 94180480), (230, 84762432), (235, 82958976), (240, 81230664), (248, 78610320), (276, 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13538444), (1457, 13380480), (1472, 13244130), (1488, 13101720), (1504, 12962340), (1515, 12868224), (1616, 12063960), (1656, 11772560), (1692, 11522080), (1818, 10723520), (1840, 10595304), (1860, 10481376), (1880, 10369872), (1920, 10153833), (1984, 9826290), (2020, 9651168), (2070, 9418048), (2115, 9217664), (2139, 9114240), (2162, 9017280), (2208, 8829420), (2232, 8734480), (2256, 8641560), (2323, 8392320), (2424, 8042640), (2480, 7861032), (2760, 7063536), (2790, 6987584), (2820, 6913248), (2852, 6835680), (2880, 6769222), (2914, 6690240), (2944, 6622065), (2976, 6550860), (3008, 6481170), (3030, 6434112), (3131, 6226560), (3232, 6031980), (3243, 6011520), (3312, 5886280), (3384, 5761040), (3565, 5468544), (3636, 5361760), (3680, 5297652), (3720, 5240688), (3760, 5184936), (3968, 4913145), (4040, 4825584), (4140, 4709024), (4230, 4608832), (4278, 4557120), (4324, 4508640), (4371, 4460160), (4416, 4414710), (4464, 4367240), (4512, 4320780), (4545, 4289408), (4646, 4196160), (4747, 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