1614971520

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{31153}}^1$

素因数の和:31184

約数の個数: 160

約数和(自身を含む): 5767540020

約数和(自身を除く): 4152568500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 31153, 51840, 62306, 93459, 124612, 155765, 186918, 249224, 280377, 311530, 373836, 467295, 498448, 560754, 623060, 747672, 841131, 934590, 996896, 1121508, 1246120, 1401885, 1495344, 1682262, 1869180, 1993792, 2243016, 2492240, 2523393, 2803770, 2990688, 3364524, 3738360, 3987584, 4205655, 4486032, 4984480, 5046786, 5607540, 5981376, 6729048, 7476720, 8411310, 8972064, 9968960, 10093572, 11215080, 11962752, 12616965, 13458096, 14953440, 16822620, 17944128, 19937920, 20187144, 22430160, 25233930, 26916192, 29906880, 33645240, 35888256, 40374288, 44860320, 50467860, 53832384, 59813760, 67290480, 80748576, 89720640, 100935720, 107664768, 134580960, 161497152, 179441280, 201871440, 269161920, 322994304, 403742880, 538323840, 807485760, 1614971520]

約数ペア:

[(1, 1614971520), (2, 807485760), (3, 538323840), (4, 403742880), (5, 322994304), (6, 269161920), (8, 201871440), (9, 179441280), (10, 161497152), (12, 134580960), (15, 107664768), (16, 100935720), (18, 89720640), (20, 80748576), (24, 67290480), (27, 59813760), (30, 53832384), (32, 50467860), (36, 44860320), (40, 40374288), (45, 35888256), (48, 33645240), (54, 29906880), (60, 26916192), (64, 25233930), (72, 22430160), (80, 20187144), (81, 19937920), (90, 17944128), (96, 16822620), (108, 14953440), (120, 13458096), (128, 12616965), (135, 11962752), (144, 11215080), (160, 10093572), (162, 9968960), (180, 8972064), (192, 8411310), (216, 7476720), (240, 6729048), (270, 5981376), (288, 5607540), (320, 5046786), (324, 4984480), (360, 4486032), (384, 4205655), (405, 3987584), (432, 3738360), (480, 3364524), (540, 2990688), (576, 2803770), (640, 2523393), (648, 2492240), (720, 2243016), (810, 1993792), (864, 1869180), (960, 1682262), (1080, 1495344), (1152, 1401885), (1296, 1246120), (1440, 1121508), (1620, 996896), (1728, 934590), (1920, 841131), (2160, 747672), (2592, 623060), (2880, 560754), (3240, 498448), (3456, 467295), (4320, 373836), (5184, 311530), (5760, 280377), (6480, 249224), (8640, 186918), (10368, 155765), (12960, 124612), (17280, 93459), (25920, 62306), (31153, 51840)]