79904880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 400

約数和(自身を含む): 324086400

約数和(自身を除く): 244181520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 59, 60, 66, 72, 76, 80, 81, 88, 90, 95, 99, 108, 110, 114, 118, 120, 132, 135, 144, 152, 162, 165, 171, 176, 177, 180, 190, 198, 209, 216, 220, 228, 236, 240, 264, 270, 285, 295, 297, 304, 324, 330, 342, 354, 360, 380, 396, 405, 418, 432, 440, 456, 472, 495, 513, 528, 531, 540, 570, 590, 594, 627, 648, 649, 660, 684, 708, 720, 760, 792, 810, 836, 855, 880, 885, 891, 912, 944, 990, 1026, 1045, 1062, 1080, 1121, 1140, 1180, 1188, 1254, 1296, 1298, 1320, 1368, 1416, 1485, 1520, 1539, 1584, 1593, 1620, 1672, 1710, 1770, 1782, 1881, 1947, 1980, 2052, 2090, 2124, 2160, 2242, 2280, 2360, 2376, 2508, 2565, 2596, 2640, 2655, 2736, 2832, 2970, 3078, 3135, 3186, 3240, 3245, 3344, 3363, 3420, 3540, 3564, 3762, 3894, 3960, 4104, 4180, 4248, 4455, 4484, 4560, 4720, 4752, 4779, 5016, 5130, 5192, 5310, 5605, 5643, 5841, 5940, 6156, 6270, 6372, 6480, 6490, 6726, 6840, 7080, 7128, 7524, 7695, 7788, 7920, 7965, 8208, 8360, 8496, 8910, 8968, 9405, 9558, 9735, 10032, 10089, 10260, 10384, 10620, 11210, 11286, 11682, 11880, 12312, 12331, 12540, 12744, 12980, 13452, 13680, 14160, 14256, 15048, 15390, 15576, 15930, 16720, 16815, 16929, 17523, 17820, 17936, 18810, 19116, 19470, 20178, 20520, 21240, 22420, 22572, 23364, 23760, 23895, 24624, 24662, 25080, 25488, 25960, 26904, 28215, 29205, 30096, 30267, 30780, 31152, 31860, 33630, 33858, 35046, 35640, 36993, 37620, 38232, 38940, 40356, 41040, 42480, 44840, 45144, 46728, 47790, 49324, 50160, 50445, 51920, 52569, 53808, 56430, 58410, 60534, 61560, 61655, 63720, 67260, 67716, 70092, 71280, 73986, 75240, 76464, 77880, 80712, 84645, 87615, 89680, 90288, 90801, 93456, 95580, 98648, 100890, 105138, 110979, 112860, 116820, 121068, 123120, 123310, 127440, 134520, 135432, 140184, 147972, 150480, 151335, 155760, 161424, 169290, 175230, 181602, 184965, 191160, 197296, 201780, 210276, 221958, 225720, 233640, 242136, 246620, 262845, 269040, 270864, 280368, 295944, 302670, 332937, 338580, 350460, 363204, 369930, 382320, 403560, 420552, 443916, 451440, 454005, 467280, 484272, 493240, 525690, 554895, 591888, 605340, 665874, 677160, 700920, 726408, 739860, 807120, 841104, 887832, 908010, 986480, 998811, 1051380, 1109790, 1210680, 1331748, 1354320, 1401840, 1452816, 1479720, 1664685, 1775664, 1816020, 1997622, 2102760, 2219580, 2421360, 2663496, 2959440, 3329370, 3632040, 3995244, 4205520, 4439160, 4994055, 5326992, 6658740, 7264080, 7990488, 8878320, 9988110, 13317480, 15980976, 19976220, 26634960, 39952440, 79904880]

約数ペア:

[(1, 79904880), (2, 39952440), (3, 26634960), (4, 19976220), (5, 15980976), (6, 13317480), (8, 9988110), (9, 8878320), (10, 7990488), (11, 7264080), (12, 6658740), (15, 5326992), (16, 4994055), (18, 4439160), (19, 4205520), (20, 3995244), (22, 3632040), (24, 3329370), (27, 2959440), (30, 2663496), (33, 2421360), (36, 2219580), (38, 2102760), (40, 1997622), (44, 1816020), (45, 1775664), (48, 1664685), (54, 1479720), (55, 1452816), (57, 1401840), (59, 1354320), (60, 1331748), (66, 1210680), (72, 1109790), (76, 1051380), (80, 998811), (81, 986480), (88, 908010), (90, 887832), (95, 841104), (99, 807120), (108, 739860), (110, 726408), (114, 700920), (118, 677160), (120, 665874), (132, 605340), (135, 591888), (144, 554895), (152, 525690), (162, 493240), (165, 484272), (171, 467280), (176, 454005), (177, 451440), (180, 443916), (190, 420552), (198, 403560), (209, 382320), (216, 369930), (220, 363204), (228, 350460), (236, 338580), (240, 332937), (264, 302670), (270, 295944), (285, 280368), (295, 270864), (297, 269040), (304, 262845), (324, 246620), (330, 242136), (342, 233640), (354, 225720), (360, 221958), (380, 210276), (396, 201780), (405, 197296), (418, 191160), (432, 184965), (440, 181602), (456, 175230), (472, 169290), (495, 161424), (513, 155760), (528, 151335), (531, 150480), (540, 147972), (570, 140184), (590, 135432), (594, 134520), (627, 127440), (648, 123310), (649, 123120), (660, 121068), (684, 116820), (708, 112860), (720, 110979), (760, 105138), (792, 100890), (810, 98648), (836, 95580), (855, 93456), (880, 90801), (885, 90288), (891, 89680), (912, 87615), (944, 84645), (990, 80712), (1026, 77880), (1045, 76464), (1062, 75240), (1080, 73986), (1121, 71280), (1140, 70092), (1180, 67716), (1188, 67260), (1254, 63720), (1296, 61655), (1298, 61560), (1320, 60534), (1368, 58410), (1416, 56430), (1485, 53808), (1520, 52569), (1539, 51920), (1584, 50445), (1593, 50160), (1620, 49324), (1672, 47790), (1710, 46728), (1770, 45144), (1782, 44840), (1881, 42480), (1947, 41040), (1980, 40356), (2052, 38940), (2090, 38232), (2124, 37620), (2160, 36993), (2242, 35640), (2280, 35046), (2360, 33858), (2376, 33630), (2508, 31860), (2565, 31152), (2596, 30780), (2640, 30267), (2655, 30096), (2736, 29205), (2832, 28215), (2970, 26904), (3078, 25960), (3135, 25488), (3186, 25080), (3240, 24662), (3245, 24624), (3344, 23895), (3363, 23760), (3420, 23364), (3540, 22572), (3564, 22420), (3762, 21240), (3894, 20520), (3960, 20178), (4104, 19470), (4180, 19116), (4248, 18810), (4455, 17936), (4484, 17820), (4560, 17523), (4720, 16929), (4752, 16815), (4779, 16720), (5016, 15930), (5130, 15576), (5192, 15390), (5310, 15048), (5605, 14256), (5643, 14160), (5841, 13680), (5940, 13452), (6156, 12980), (6270, 12744), (6372, 12540), (6480, 12331), (6490, 12312), (6726, 11880), (6840, 11682), (7080, 11286), (7128, 11210), (7524, 10620), (7695, 10384), (7788, 10260), (7920, 10089), (7965, 10032), (8208, 9735), (8360, 9558), (8496, 9405), (8910, 8968)]