25911757620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{12829}}^1$

素因数の和:13087

約数の個数: 216

約数和(自身を含む): 91837909800

約数和(自身を除く): 65926152180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 229, 245, 252, 294, 315, 420, 441, 458, 490, 588, 630, 687, 735, 882, 916, 980, 1145, 1260, 1374, 1470, 1603, 1764, 2061, 2205, 2290, 2748, 2940, 3206, 3435, 4122, 4410, 4580, 4809, 6412, 6870, 8015, 8244, 8820, 9618, 10305, 11221, 12829, 13740, 14427, 16030, 19236, 20610, 22442, 24045, 25658, 28854, 32060, 33663, 38487, 41220, 44884, 48090, 51316, 56105, 57708, 64145, 67326, 72135, 76974, 89803, 96180, 100989, 112210, 115461, 128290, 134652, 144270, 153948, 168315, 179606, 192435, 201978, 224420, 230922, 256580, 269409, 288540, 336630, 359212, 384870, 403956, 449015, 461844, 504945, 538818, 577305, 628621, 673260, 769740, 808227, 898030, 1009890, 1077636, 1154610, 1257242, 1347045, 1616454, 1796060, 1885863, 2019780, 2309220, 2514484, 2694090, 2937841, 3143105, 3232908, 3771726, 4041135, 5388180, 5657589, 5875682, 6286210, 7543452, 8082270, 8813523, 9429315, 11315178, 11751364, 12572420, 14689205, 16164540, 17627046, 18858630, 20564887, 22630356, 26440569, 28287945, 29378410, 35254092, 37717260, 41129774, 44067615, 52881138, 56575890, 58756820, 61694661, 82259548, 88135230, 102824435, 105762276, 113151780, 123389322, 132202845, 143954209, 176270460, 185083983, 205648870, 246778644, 264405690, 287908418, 308473305, 370167966, 411297740, 431862627, 528811380, 575816836, 616946610, 719771045, 740335932, 863725254, 925419915, 1233893220, 1295587881, 1439542090, 1727450508, 1850839830, 2159313135, 2591175762, 2879084180, 3701679660, 4318626270, 5182351524, 6477939405, 8637252540, 12955878810, 25911757620]

約数ペア:

[(1, 25911757620), (2, 12955878810), (3, 8637252540), (4, 6477939405), (5, 5182351524), (6, 4318626270), (7, 3701679660), (9, 2879084180), (10, 2591175762), (12, 2159313135), (14, 1850839830), (15, 1727450508), (18, 1439542090), (20, 1295587881), (21, 1233893220), (28, 925419915), (30, 863725254), (35, 740335932), (36, 719771045), (42, 616946610), (45, 575816836), (49, 528811380), (60, 431862627), (63, 411297740), (70, 370167966), (84, 308473305), (90, 287908418), (98, 264405690), (105, 246778644), (126, 205648870), (140, 185083983), (147, 176270460), (180, 143954209), (196, 132202845), (210, 123389322), (229, 113151780), (245, 105762276), (252, 102824435), (294, 88135230), (315, 82259548), (420, 61694661), (441, 58756820), (458, 56575890), (490, 52881138), (588, 44067615), (630, 41129774), (687, 37717260), (735, 35254092), (882, 29378410), (916, 28287945), (980, 26440569), (1145, 22630356), (1260, 20564887), (1374, 18858630), (1470, 17627046), (1603, 16164540), (1764, 14689205), (2061, 12572420), (2205, 11751364), (2290, 11315178), (2748, 9429315), (2940, 8813523), (3206, 8082270), (3435, 7543452), (4122, 6286210), (4410, 5875682), (4580, 5657589), (4809, 5388180), (6412, 4041135), (6870, 3771726), (8015, 3232908), (8244, 3143105), (8820, 2937841), (9618, 2694090), (10305, 2514484), (11221, 2309220), (12829, 2019780), (13740, 1885863), (14427, 1796060), (16030, 1616454), (19236, 1347045), (20610, 1257242), (22442, 1154610), (24045, 1077636), (25658, 1009890), (28854, 898030), (32060, 808227), (33663, 769740), (38487, 673260), (41220, 628621), (44884, 577305), (48090, 538818), (51316, 504945), (56105, 461844), (57708, 449015), (64145, 403956), (67326, 384870), (72135, 359212), (76974, 336630), (89803, 288540), (96180, 269409), (100989, 256580), (112210, 230922), (115461, 224420), (128290, 201978), (134652, 192435), (144270, 179606), (153948, 168315)]