455650560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1133

約数の個数: 216

約数和(自身を含む): 1620626280

約数和(自身を除く): 1164975720

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, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1069, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2138, 2220, 2304, 2368, 2664, 2880, 2960, 3207, 3330, 3552, 3840, 4276, 4440, 4736, 5328, 5345, 5760, 5920, 6414, 6660, 7104, 8552, 8880, 9472, 9621, 10656, 10690, 11520, 11840, 12828, 13320, 14208, 16035, 17104, 17760, 19242, 21312, 21380, 23680, 25656, 26640, 28416, 32070, 34208, 35520, 38484, 39553, 42624, 42760, 47360, 48105, 51312, 53280, 64140, 68416, 71040, 76968, 79106, 85248, 85520, 96210, 102624, 106560, 118659, 128280, 136832, 142080, 153936, 158212, 171040, 192420, 197765, 205248, 213120, 237318, 256560, 273664, 307872, 316424, 342080, 355977, 384840, 395530, 410496, 426240, 474636, 513120, 593295, 615744, 632848, 684160, 711954, 769680, 791060, 820992, 949272, 1026240, 1186590, 1231488, 1265696, 1368320, 1423908, 1539360, 1582120, 1779885, 1898544, 2052480, 2373180, 2462976, 2531392, 2847816, 3078720, 3164240, 3559770, 3797088, 4104960, 4746360, 5062784, 5695632, 6157440, 6328480, 7119540, 7594176, 9492720, 10125568, 11391264, 12314880, 12656960, 14239080, 15188352, 18985440, 22782528, 25313920, 28478160, 30376704, 37970880, 45565056, 50627840, 56956320, 75941760, 91130112, 113912640, 151883520, 227825280, 455650560]

約数ペア:

[(1, 455650560), (2, 227825280), (3, 151883520), (4, 113912640), (5, 91130112), (6, 75941760), (8, 56956320), (9, 50627840), (10, 45565056), (12, 37970880), (15, 30376704), (16, 28478160), (18, 25313920), (20, 22782528), (24, 18985440), (30, 15188352), (32, 14239080), (36, 12656960), (37, 12314880), (40, 11391264), (45, 10125568), (48, 9492720), (60, 7594176), (64, 7119540), (72, 6328480), (74, 6157440), (80, 5695632), (90, 5062784), (96, 4746360), (111, 4104960), (120, 3797088), (128, 3559770), (144, 3164240), (148, 3078720), (160, 2847816), (180, 2531392), (185, 2462976), (192, 2373180), (222, 2052480), (240, 1898544), (256, 1779885), (288, 1582120), (296, 1539360), (320, 1423908), (333, 1368320), (360, 1265696), (370, 1231488), (384, 1186590), (444, 1026240), (480, 949272), (555, 820992), (576, 791060), (592, 769680), (640, 711954), (666, 684160), (720, 632848), (740, 615744), (768, 593295), (888, 513120), (960, 474636), (1069, 426240), (1110, 410496), (1152, 395530), (1184, 384840), (1280, 355977), (1332, 342080), (1440, 316424), (1480, 307872), (1665, 273664), (1776, 256560), (1920, 237318), (2138, 213120), (2220, 205248), (2304, 197765), (2368, 192420), (2664, 171040), (2880, 158212), (2960, 153936), (3207, 142080), (3330, 136832), (3552, 128280), (3840, 118659), (4276, 106560), (4440, 102624), (4736, 96210), (5328, 85520), (5345, 85248), (5760, 79106), (5920, 76968), (6414, 71040), (6660, 68416), (7104, 64140), (8552, 53280), (8880, 51312), (9472, 48105), (9621, 47360), (10656, 42760), (10690, 42624), (11520, 39553), (11840, 38484), (12828, 35520), (13320, 34208), (14208, 32070), (16035, 28416), (17104, 26640), (17760, 25656), (19242, 23680), (21312, 21380)]