146753280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{12739}}^1$

素因数の和:12766

約数の個数: 108

約数和(自身を含む): 507790920

約数和(自身を除く): 361037640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 12739, 25478, 38217, 50956, 63695, 76434, 101912, 114651, 127390, 152868, 191085, 203824, 229302, 254780, 305736, 382170, 407648, 458604, 509560, 573255, 611472, 764340, 815296, 917208, 1019120, 1146510, 1222944, 1528680, 1630592, 1834416, 2038240, 2293020, 2445888, 3057360, 3261184, 3668832, 4076480, 4586040, 4891776, 6114720, 7337664, 8152960, 9172080, 9783552, 12229440, 14675328, 16305920, 18344160, 24458880, 29350656, 36688320, 48917760, 73376640, 146753280]

約数ペア:

[(1, 146753280), (2, 73376640), (3, 48917760), (4, 36688320), (5, 29350656), (6, 24458880), (8, 18344160), (9, 16305920), (10, 14675328), (12, 12229440), (15, 9783552), (16, 9172080), (18, 8152960), (20, 7337664), (24, 6114720), (30, 4891776), (32, 4586040), (36, 4076480), (40, 3668832), (45, 3261184), (48, 3057360), (60, 2445888), (64, 2293020), (72, 2038240), (80, 1834416), (90, 1630592), (96, 1528680), (120, 1222944), (128, 1146510), (144, 1019120), (160, 917208), (180, 815296), (192, 764340), (240, 611472), (256, 573255), (288, 509560), (320, 458604), (360, 407648), (384, 382170), (480, 305736), (576, 254780), (640, 229302), (720, 203824), (768, 191085), (960, 152868), (1152, 127390), (1280, 114651), (1440, 101912), (1920, 76434), (2304, 63695), (2880, 50956), (3840, 38217), (5760, 25478), (11520, 12739)]