23054604160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{16547}}^1$

素因数の和:16884

約数の個数: 128

約数和(自身を含む): 63194826240

約数和(自身を除く): 40140222080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 311, 320, 448, 560, 622, 640, 896, 1120, 1244, 1555, 2177, 2240, 2488, 3110, 4354, 4480, 4976, 6220, 8708, 9952, 10885, 12440, 16547, 17416, 19904, 21770, 24880, 33094, 34832, 39808, 43540, 49760, 66188, 69664, 82735, 87080, 99520, 115829, 132376, 139328, 165470, 174160, 199040, 231658, 264752, 278656, 330940, 348320, 463316, 529504, 579145, 661880, 696640, 926632, 1059008, 1158290, 1323760, 1393280, 1853264, 2118016, 2316580, 2647520, 3706528, 4633160, 5146117, 5295040, 7413056, 9266320, 10292234, 10590080, 14826112, 18532640, 20584468, 25730585, 36022819, 37065280, 41168936, 51461170, 72045638, 74130560, 82337872, 102922340, 144091276, 164675744, 180114095, 205844680, 288182552, 329351488, 360228190, 411689360, 576365104, 658702976, 720456380, 823378720, 1152730208, 1440912760, 1646757440, 2305460416, 2881825520, 3293514880, 4610920832, 5763651040, 11527302080, 23054604160]

約数ペア:

[(1, 23054604160), (2, 11527302080), (4, 5763651040), (5, 4610920832), (7, 3293514880), (8, 2881825520), (10, 2305460416), (14, 1646757440), (16, 1440912760), (20, 1152730208), (28, 823378720), (32, 720456380), (35, 658702976), (40, 576365104), (56, 411689360), (64, 360228190), (70, 329351488), (80, 288182552), (112, 205844680), (128, 180114095), (140, 164675744), (160, 144091276), (224, 102922340), (280, 82337872), (311, 74130560), (320, 72045638), (448, 51461170), (560, 41168936), (622, 37065280), (640, 36022819), (896, 25730585), (1120, 20584468), (1244, 18532640), (1555, 14826112), (2177, 10590080), (2240, 10292234), (2488, 9266320), (3110, 7413056), (4354, 5295040), (4480, 5146117), (4976, 4633160), (6220, 3706528), (8708, 2647520), (9952, 2316580), (10885, 2118016), (12440, 1853264), (16547, 1393280), (17416, 1323760), (19904, 1158290), (21770, 1059008), (24880, 926632), (33094, 696640), (34832, 661880), (39808, 579145), (43540, 529504), (49760, 463316), (66188, 348320), (69664, 330940), (82735, 278656), (87080, 264752), (99520, 231658), (115829, 199040), (132376, 174160), (139328, 165470)]