15827963220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{5209}}^1$

素因数の和:5575

約数の個数: 192

約数和(自身を含む): 52306732800

約数和(自身を除く): 36478769580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 331, 340, 459, 510, 540, 612, 662, 765, 918, 993, 1020, 1324, 1530, 1655, 1836, 1986, 2295, 2979, 3060, 3310, 3972, 4590, 4965, 5209, 5627, 5958, 6620, 8937, 9180, 9930, 10418, 11254, 11916, 14895, 15627, 16881, 17874, 19860, 20836, 22508, 26045, 28135, 29790, 31254, 33762, 35748, 44685, 46881, 50643, 52090, 56270, 59580, 62508, 67524, 78135, 84405, 88553, 89370, 93762, 101286, 104180, 112540, 140643, 151929, 156270, 168810, 177106, 178740, 187524, 202572, 234405, 253215, 265659, 281286, 303858, 312540, 337620, 354212, 442765, 468810, 506430, 531318, 562572, 607716, 703215, 759645, 796977, 885530, 937620, 1012860, 1062636, 1328295, 1406430, 1519290, 1593954, 1724179, 1771060, 2390931, 2656590, 2812860, 3038580, 3187908, 3448358, 3984885, 4781862, 5172537, 5313180, 6896716, 7969770, 8620895, 9563724, 10345074, 11954655, 15517611, 15939540, 17241790, 20690148, 23909310, 25862685, 29311043, 31035222, 34483580, 46552833, 47818620, 51725370, 58622086, 62070444, 77588055, 87933129, 93105666, 103450740, 117244172, 146555215, 155176110, 175866258, 186211332, 232764165, 263799387, 293110430, 310352220, 351732516, 439665645, 465528330, 527598774, 586220860, 791398161, 879331290, 931056660, 1055197548, 1318996935, 1582796322, 1758662580, 2637993870, 3165592644, 3956990805, 5275987740, 7913981610, 15827963220]

約数ペア:

[(1, 15827963220), (2, 7913981610), (3, 5275987740), (4, 3956990805), (5, 3165592644), (6, 2637993870), (9, 1758662580), (10, 1582796322), (12, 1318996935), (15, 1055197548), (17, 931056660), (18, 879331290), (20, 791398161), (27, 586220860), (30, 527598774), (34, 465528330), (36, 439665645), (45, 351732516), (51, 310352220), (54, 293110430), (60, 263799387), (68, 232764165), (85, 186211332), (90, 175866258), (102, 155176110), (108, 146555215), (135, 117244172), (153, 103450740), (170, 93105666), (180, 87933129), (204, 77588055), (255, 62070444), (270, 58622086), (306, 51725370), (331, 47818620), (340, 46552833), (459, 34483580), (510, 31035222), (540, 29311043), (612, 25862685), (662, 23909310), (765, 20690148), (918, 17241790), (993, 15939540), (1020, 15517611), (1324, 11954655), (1530, 10345074), (1655, 9563724), (1836, 8620895), (1986, 7969770), (2295, 6896716), (2979, 5313180), (3060, 5172537), (3310, 4781862), (3972, 3984885), (4590, 3448358), (4965, 3187908), (5209, 3038580), (5627, 2812860), (5958, 2656590), (6620, 2390931), (8937, 1771060), (9180, 1724179), (9930, 1593954), (10418, 1519290), (11254, 1406430), (11916, 1328295), (14895, 1062636), (15627, 1012860), (16881, 937620), (17874, 885530), (19860, 796977), (20836, 759645), (22508, 703215), (26045, 607716), (28135, 562572), (29790, 531318), (31254, 506430), (33762, 468810), (35748, 442765), (44685, 354212), (46881, 337620), (50643, 312540), (52090, 303858), (56270, 281286), (59580, 265659), (62508, 253215), (67524, 234405), (78135, 202572), (84405, 187524), (88553, 178740), (89370, 177106), (93762, 168810), (101286, 156270), (104180, 151929), (112540, 140643)]