385330560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2069}}^1$

素因数の和:2188

約数の個数: 128

約数和(自身を含む): 1241503200

約数和(自身を除く): 856172640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 97, 120, 128, 160, 192, 194, 240, 291, 320, 384, 388, 480, 485, 582, 640, 776, 960, 970, 1164, 1455, 1552, 1920, 1940, 2069, 2328, 2910, 3104, 3880, 4138, 4656, 5820, 6207, 6208, 7760, 8276, 9312, 10345, 11640, 12414, 12416, 15520, 16552, 18624, 20690, 23280, 24828, 31035, 31040, 33104, 37248, 41380, 46560, 49656, 62070, 62080, 66208, 82760, 93120, 99312, 124140, 132416, 165520, 186240, 198624, 200693, 248280, 264832, 331040, 397248, 401386, 496560, 602079, 662080, 794496, 802772, 993120, 1003465, 1204158, 1324160, 1605544, 1986240, 2006930, 2408316, 3010395, 3211088, 3972480, 4013860, 4816632, 6020790, 6422176, 8027720, 9633264, 12041580, 12844352, 16055440, 19266528, 24083160, 25688704, 32110880, 38533056, 48166320, 64221760, 77066112, 96332640, 128443520, 192665280, 385330560]

約数ペア:

[(1, 385330560), (2, 192665280), (3, 128443520), (4, 96332640), (5, 77066112), (6, 64221760), (8, 48166320), (10, 38533056), (12, 32110880), (15, 25688704), (16, 24083160), (20, 19266528), (24, 16055440), (30, 12844352), (32, 12041580), (40, 9633264), (48, 8027720), (60, 6422176), (64, 6020790), (80, 4816632), (96, 4013860), (97, 3972480), (120, 3211088), (128, 3010395), (160, 2408316), (192, 2006930), (194, 1986240), (240, 1605544), (291, 1324160), (320, 1204158), (384, 1003465), (388, 993120), (480, 802772), (485, 794496), (582, 662080), (640, 602079), (776, 496560), (960, 401386), (970, 397248), (1164, 331040), (1455, 264832), (1552, 248280), (1920, 200693), (1940, 198624), (2069, 186240), (2328, 165520), (2910, 132416), (3104, 124140), (3880, 99312), (4138, 93120), (4656, 82760), (5820, 66208), (6207, 62080), (6208, 62070), (7760, 49656), (8276, 46560), (9312, 41380), (10345, 37248), (11640, 33104), (12414, 31040), (12416, 31035), (15520, 24828), (16552, 23280), (18624, 20690)]