4900835880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{146381}}^1$

素因数の和:146432

約数の個数: 128

約数和(自身を含む): 16863206400

約数和(自身を除く): 11962370520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 146381, 292762, 439143, 585524, 731905, 878286, 1171048, 1317429, 1463810, 1756572, 2195715, 2634858, 2927620, 3513144, 3952287, 4391430, 4537811, 5269716, 5855240, 6587145, 7904574, 8782860, 9075622, 10539432, 13174290, 13613433, 15809148, 17565720, 18151244, 19761435, 22689055, 26348580, 27226866, 31618296, 36302488, 39522870, 40840299, 45378110, 52697160, 54453732, 68067165, 79045740, 81680598, 90756220, 108907464, 122520897, 136134330, 158091480, 163361196, 181512440, 204201495, 245041794, 272268660, 326722392, 408402990, 490083588, 544537320, 612604485, 816805980, 980167176, 1225208970, 1633611960, 2450417940, 4900835880]

約数ペア:

[(1, 4900835880), (2, 2450417940), (3, 1633611960), (4, 1225208970), (5, 980167176), (6, 816805980), (8, 612604485), (9, 544537320), (10, 490083588), (12, 408402990), (15, 326722392), (18, 272268660), (20, 245041794), (24, 204201495), (27, 181512440), (30, 163361196), (31, 158091480), (36, 136134330), (40, 122520897), (45, 108907464), (54, 90756220), (60, 81680598), (62, 79045740), (72, 68067165), (90, 54453732), (93, 52697160), (108, 45378110), (120, 40840299), (124, 39522870), (135, 36302488), (155, 31618296), (180, 27226866), (186, 26348580), (216, 22689055), (248, 19761435), (270, 18151244), (279, 17565720), (310, 15809148), (360, 13613433), (372, 13174290), (465, 10539432), (540, 9075622), (558, 8782860), (620, 7904574), (744, 6587145), (837, 5855240), (930, 5269716), (1080, 4537811), (1116, 4391430), (1240, 3952287), (1395, 3513144), (1674, 2927620), (1860, 2634858), (2232, 2195715), (2790, 1756572), (3348, 1463810), (3720, 1317429), (4185, 1171048), (5580, 878286), (6696, 731905), (8370, 585524), (11160, 439143), (16740, 292762), (33480, 146381)]