227825280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1131

約数の個数: 192

約数和(自身を含む): 808727400

約数和(自身を除く): 580902120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 888, 960, 1069, 1110, 1152, 1184, 1332, 1440, 1480, 1665, 1776, 1920, 2138, 2220, 2368, 2664, 2880, 2960, 3207, 3330, 3552, 4276, 4440, 4736, 5328, 5345, 5760, 5920, 6414, 6660, 7104, 8552, 8880, 9621, 10656, 10690, 11840, 12828, 13320, 14208, 16035, 17104, 17760, 19242, 21312, 21380, 23680, 25656, 26640, 32070, 34208, 35520, 38484, 39553, 42624, 42760, 48105, 51312, 53280, 64140, 68416, 71040, 76968, 79106, 85520, 96210, 102624, 106560, 118659, 128280, 136832, 153936, 158212, 171040, 192420, 197765, 205248, 213120, 237318, 256560, 307872, 316424, 342080, 355977, 384840, 395530, 410496, 474636, 513120, 593295, 615744, 632848, 684160, 711954, 769680, 791060, 949272, 1026240, 1186590, 1231488, 1265696, 1423908, 1539360, 1582120, 1779885, 1898544, 2052480, 2373180, 2531392, 2847816, 3078720, 3164240, 3559770, 3797088, 4746360, 5062784, 5695632, 6157440, 6328480, 7119540, 7594176, 9492720, 11391264, 12656960, 14239080, 15188352, 18985440, 22782528, 25313920, 28478160, 37970880, 45565056, 56956320, 75941760, 113912640, 227825280]

約数ペア:

[(1, 227825280), (2, 113912640), (3, 75941760), (4, 56956320), (5, 45565056), (6, 37970880), (8, 28478160), (9, 25313920), (10, 22782528), (12, 18985440), (15, 15188352), (16, 14239080), (18, 12656960), (20, 11391264), (24, 9492720), (30, 7594176), (32, 7119540), (36, 6328480), (37, 6157440), (40, 5695632), (45, 5062784), (48, 4746360), (60, 3797088), (64, 3559770), (72, 3164240), (74, 3078720), (80, 2847816), (90, 2531392), (96, 2373180), (111, 2052480), (120, 1898544), (128, 1779885), (144, 1582120), (148, 1539360), (160, 1423908), (180, 1265696), (185, 1231488), (192, 1186590), (222, 1026240), (240, 949272), (288, 791060), (296, 769680), (320, 711954), (333, 684160), (360, 632848), (370, 615744), (384, 593295), (444, 513120), (480, 474636), (555, 410496), (576, 395530), (592, 384840), (640, 355977), (666, 342080), (720, 316424), (740, 307872), (888, 256560), (960, 237318), (1069, 213120), (1110, 205248), (1152, 197765), (1184, 192420), (1332, 171040), (1440, 158212), (1480, 153936), (1665, 136832), (1776, 128280), (1920, 118659), (2138, 106560), (2220, 102624), (2368, 96210), (2664, 85520), (2880, 79106), (2960, 76968), (3207, 71040), (3330, 68416), (3552, 64140), (4276, 53280), (4440, 51312), (4736, 48105), (5328, 42760), (5345, 42624), (5760, 39553), (5920, 38484), (6414, 35520), (6660, 34208), (7104, 32070), (8552, 26640), (8880, 25656), (9621, 23680), (10656, 21380), (10690, 21312), (11840, 19242), (12828, 17760), (13320, 17104), (14208, 16035)]