189820239360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{312863}}^1$

素因数の和:312968

約数の個数: 160

約数和(自身を含む): 614514954240

約数和(自身を除く): 424694714880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 512, 632, 640, 768, 790, 948, 960, 1185, 1264, 1280, 1536, 1580, 1896, 1920, 2370, 2528, 2560, 3160, 3792, 3840, 4740, 5056, 6320, 7584, 7680, 9480, 10112, 12640, 15168, 18960, 20224, 25280, 30336, 37920, 40448, 50560, 60672, 75840, 101120, 121344, 151680, 202240, 303360, 312863, 606720, 625726, 938589, 1251452, 1564315, 1877178, 2502904, 3128630, 3754356, 4692945, 5005808, 6257260, 7508712, 9385890, 10011616, 12514520, 15017424, 18771780, 20023232, 24716177, 25029040, 30034848, 37543560, 40046464, 49432354, 50058080, 60069696, 74148531, 75087120, 80092928, 98864708, 100116160, 120139392, 123580885, 148297062, 150174240, 160185856, 197729416, 200232320, 240278784, 247161770, 296594124, 300348480, 370742655, 395458832, 400464640, 480557568, 494323540, 593188248, 600696960, 741485310, 790917664, 800929280, 988647080, 1186376496, 1201393920, 1482970620, 1581835328, 1977294160, 2372752992, 2402787840, 2965941240, 3163670656, 3954588320, 4745505984, 5931882480, 6327341312, 7909176640, 9491011968, 11863764960, 12654682624, 15818353280, 18982023936, 23727529920, 31636706560, 37964047872, 47455059840, 63273413120, 94910119680, 189820239360]

約数ペア:

[(1, 189820239360), (2, 94910119680), (3, 63273413120), (4, 47455059840), (5, 37964047872), (6, 31636706560), (8, 23727529920), (10, 18982023936), (12, 15818353280), (15, 12654682624), (16, 11863764960), (20, 9491011968), (24, 7909176640), (30, 6327341312), (32, 5931882480), (40, 4745505984), (48, 3954588320), (60, 3163670656), (64, 2965941240), (79, 2402787840), (80, 2372752992), (96, 1977294160), (120, 1581835328), (128, 1482970620), (158, 1201393920), (160, 1186376496), (192, 988647080), (237, 800929280), (240, 790917664), (256, 741485310), (316, 600696960), (320, 593188248), (384, 494323540), (395, 480557568), (474, 400464640), (480, 395458832), (512, 370742655), (632, 300348480), (640, 296594124), (768, 247161770), (790, 240278784), (948, 200232320), (960, 197729416), (1185, 160185856), (1264, 150174240), (1280, 148297062), (1536, 123580885), (1580, 120139392), (1896, 100116160), (1920, 98864708), (2370, 80092928), (2528, 75087120), (2560, 74148531), (3160, 60069696), (3792, 50058080), (3840, 49432354), (4740, 40046464), (5056, 37543560), (6320, 30034848), (7584, 25029040), (7680, 24716177), (9480, 20023232), (10112, 18771780), (12640, 15017424), (15168, 12514520), (18960, 10011616), (20224, 9385890), (25280, 7508712), (30336, 6257260), (37920, 5005808), (40448, 4692945), (50560, 3754356), (60672, 3128630), (75840, 2502904), (101120, 1877178), (121344, 1564315), (151680, 1251452), (202240, 938589), (303360, 625726), (312863, 606720)]