919929960

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 384

約数和(自身を含む): 3321077760

約数和(自身を除く): 2401147800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 43, 45, 54, 60, 62, 71, 72, 81, 86, 90, 93, 108, 120, 124, 129, 135, 142, 155, 162, 172, 180, 186, 213, 215, 216, 243, 248, 258, 270, 279, 284, 310, 324, 344, 355, 360, 372, 387, 405, 426, 430, 465, 486, 516, 540, 558, 568, 620, 639, 645, 648, 710, 744, 774, 810, 837, 852, 860, 930, 972, 1032, 1065, 1080, 1116, 1161, 1215, 1240, 1278, 1290, 1333, 1395, 1420, 1548, 1620, 1674, 1704, 1720, 1860, 1917, 1935, 1944, 2130, 2201, 2232, 2322, 2430, 2511, 2556, 2580, 2666, 2790, 2840, 3053, 3096, 3195, 3240, 3348, 3483, 3720, 3834, 3870, 3999, 4185, 4260, 4402, 4644, 4860, 5022, 5112, 5160, 5332, 5580, 5751, 5805, 6106, 6390, 6603, 6665, 6696, 6966, 7533, 7668, 7740, 7998, 8370, 8520, 8804, 9159, 9288, 9585, 9720, 10044, 10449, 10664, 11005, 11160, 11502, 11610, 11997, 12212, 12555, 12780, 13206, 13330, 13932, 15066, 15265, 15336, 15480, 15996, 16740, 17253, 17415, 17608, 18318, 19170, 19809, 19995, 20088, 20898, 22010, 23004, 23220, 23994, 24424, 25110, 25560, 26412, 26660, 27477, 27864, 28755, 30132, 30530, 31992, 33015, 33480, 34506, 34830, 35991, 36636, 37665, 38340, 39618, 39990, 41796, 44020, 45795, 46008, 46440, 47988, 50220, 52245, 52824, 53320, 54954, 57510, 59427, 59985, 60264, 61060, 66030, 69012, 69660, 71982, 73272, 75330, 76680, 79236, 79980, 82431, 83592, 86265, 88040, 91590, 94643, 95976, 99045, 100440, 104490, 107973, 109908, 115020, 118854, 119970, 122120, 132060, 137385, 138024, 139320, 143964, 150660, 158472, 159960, 164862, 172530, 178281, 179955, 183180, 189286, 198090, 208980, 215946, 219816, 230040, 237708, 239940, 247293, 264120, 274770, 283929, 287928, 297135, 301320, 323919, 329724, 345060, 356562, 359910, 366360, 378572, 396180, 412155, 417960, 431892, 473215, 475416, 479880, 494586, 534843, 539865, 549540, 567858, 594270, 647838, 659448, 690120, 713124, 719820, 741879, 757144, 792360, 824310, 851787, 863784, 891405, 946430, 989172, 1069686, 1079730, 1099080, 1135716, 1188540, 1236465, 1295676, 1419645, 1426248, 1439640, 1483758, 1619595, 1648620, 1703574, 1782810, 1892860, 1978344, 2139372, 2159460, 2271432, 2377080, 2472930, 2555361, 2591352, 2674215, 2839290, 2967516, 3239190, 3297240, 3407148, 3565620, 3709395, 3785720, 4258935, 4278744, 4318920, 4945860, 5110722, 5348430, 5678580, 5935032, 6478380, 6814296, 7131240, 7418790, 7666083, 8517870, 9891720, 10221444, 10696860, 11357160, 12776805, 12956760, 14837580, 15332166, 17035740, 20442888, 21393720, 22998249, 25553610, 29675160, 30664332, 34071480, 38330415, 45996498, 51107220, 61328664, 76660830, 91992996, 102214440, 114991245, 153321660, 183985992, 229982490, 306643320, 459964980, 919929960]

約数ペア:

[(1, 919929960), (2, 459964980), (3, 306643320), (4, 229982490), (5, 183985992), (6, 153321660), (8, 114991245), (9, 102214440), (10, 91992996), (12, 76660830), (15, 61328664), (18, 51107220), (20, 45996498), (24, 38330415), (27, 34071480), (30, 30664332), (31, 29675160), (36, 25553610), (40, 22998249), (43, 21393720), (45, 20442888), (54, 17035740), (60, 15332166), (62, 14837580), (71, 12956760), (72, 12776805), (81, 11357160), (86, 10696860), (90, 10221444), (93, 9891720), (108, 8517870), (120, 7666083), (124, 7418790), (129, 7131240), (135, 6814296), (142, 6478380), (155, 5935032), (162, 5678580), (172, 5348430), (180, 5110722), (186, 4945860), (213, 4318920), (215, 4278744), (216, 4258935), (243, 3785720), (248, 3709395), (258, 3565620), (270, 3407148), (279, 3297240), (284, 3239190), (310, 2967516), (324, 2839290), (344, 2674215), (355, 2591352), (360, 2555361), (372, 2472930), (387, 2377080), (405, 2271432), (426, 2159460), (430, 2139372), (465, 1978344), (486, 1892860), (516, 1782810), (540, 1703574), (558, 1648620), (568, 1619595), (620, 1483758), (639, 1439640), (645, 1426248), (648, 1419645), (710, 1295676), (744, 1236465), (774, 1188540), (810, 1135716), (837, 1099080), (852, 1079730), (860, 1069686), (930, 989172), (972, 946430), (1032, 891405), (1065, 863784), (1080, 851787), (1116, 824310), (1161, 792360), (1215, 757144), (1240, 741879), (1278, 719820), (1290, 713124), (1333, 690120), (1395, 659448), (1420, 647838), (1548, 594270), (1620, 567858), (1674, 549540), (1704, 539865), (1720, 534843), (1860, 494586), (1917, 479880), (1935, 475416), (1944, 473215), (2130, 431892), (2201, 417960), (2232, 412155), (2322, 396180), (2430, 378572), (2511, 366360), (2556, 359910), (2580, 356562), (2666, 345060), (2790, 329724), (2840, 323919), (3053, 301320), (3096, 297135), (3195, 287928), (3240, 283929), (3348, 274770), (3483, 264120), (3720, 247293), (3834, 239940), (3870, 237708), (3999, 230040), (4185, 219816), (4260, 215946), (4402, 208980), (4644, 198090), (4860, 189286), (5022, 183180), (5112, 179955), (5160, 178281), (5332, 172530), (5580, 164862), (5751, 159960), (5805, 158472), (6106, 150660), (6390, 143964), (6603, 139320), (6665, 138024), (6696, 137385), (6966, 132060), (7533, 122120), (7668, 119970), (7740, 118854), (7998, 115020), (8370, 109908), (8520, 107973), (8804, 104490), (9159, 100440), (9288, 99045), (9585, 95976), (9720, 94643), (10044, 91590), (10449, 88040), (10664, 86265), (11005, 83592), (11160, 82431), (11502, 79980), (11610, 79236), (11997, 76680), (12212, 75330), (12555, 73272), (12780, 71982), (13206, 69660), (13330, 69012), (13932, 66030), (15066, 61060), (15265, 60264), (15336, 59985), (15480, 59427), (15996, 57510), (16740, 54954), (17253, 53320), (17415, 52824), (17608, 52245), (18318, 50220), (19170, 47988), (19809, 46440), (19995, 46008), (20088, 45795), (20898, 44020), (22010, 41796), (23004, 39990), (23220, 39618), (23994, 38340), (24424, 37665), (25110, 36636), (25560, 35991), (26412, 34830), (26660, 34506), (27477, 33480), (27864, 33015), (28755, 31992), (30132, 30530)]