4436492880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1541

約数の個数: 160

約数和(自身を含む): 13999104000

約数和(自身を除く): 9562611120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 149, 194, 240, 291, 298, 388, 447, 485, 582, 596, 745, 776, 894, 970, 1164, 1192, 1279, 1455, 1490, 1552, 1788, 1940, 2235, 2328, 2384, 2558, 2910, 2980, 3576, 3837, 3880, 4470, 4656, 5116, 5820, 5960, 6395, 7152, 7674, 7760, 8940, 10232, 11640, 11920, 12790, 14453, 15348, 17880, 19185, 20464, 23280, 25580, 28906, 30696, 35760, 38370, 43359, 51160, 57812, 61392, 72265, 76740, 86718, 102320, 115624, 124063, 144530, 153480, 173436, 190571, 216795, 231248, 248126, 289060, 306960, 346872, 372189, 381142, 433590, 496252, 571713, 578120, 620315, 693744, 744378, 762284, 867180, 952855, 992504, 1143426, 1156240, 1240630, 1488756, 1524568, 1734360, 1860945, 1905710, 1985008, 2286852, 2481260, 2858565, 2977512, 3049136, 3468720, 3721890, 3811420, 4573704, 4962520, 5717130, 5955024, 7443780, 7622840, 9147408, 9925040, 11434260, 14887560, 15245680, 18485387, 22868520, 29775120, 36970774, 45737040, 55456161, 73941548, 92426935, 110912322, 147883096, 184853870, 221824644, 277280805, 295766192, 369707740, 443649288, 554561610, 739415480, 887298576, 1109123220, 1478830960, 2218246440, 4436492880]

約数ペア:

[(1, 4436492880), (2, 2218246440), (3, 1478830960), (4, 1109123220), (5, 887298576), (6, 739415480), (8, 554561610), (10, 443649288), (12, 369707740), (15, 295766192), (16, 277280805), (20, 221824644), (24, 184853870), (30, 147883096), (40, 110912322), (48, 92426935), (60, 73941548), (80, 55456161), (97, 45737040), (120, 36970774), (149, 29775120), (194, 22868520), (240, 18485387), (291, 15245680), (298, 14887560), (388, 11434260), (447, 9925040), (485, 9147408), (582, 7622840), (596, 7443780), (745, 5955024), (776, 5717130), (894, 4962520), (970, 4573704), (1164, 3811420), (1192, 3721890), (1279, 3468720), (1455, 3049136), (1490, 2977512), (1552, 2858565), (1788, 2481260), (1940, 2286852), (2235, 1985008), (2328, 1905710), (2384, 1860945), (2558, 1734360), (2910, 1524568), (2980, 1488756), (3576, 1240630), (3837, 1156240), (3880, 1143426), (4470, 992504), (4656, 952855), (5116, 867180), (5820, 762284), (5960, 744378), (6395, 693744), (7152, 620315), (7674, 578120), (7760, 571713), (8940, 496252), (10232, 433590), (11640, 381142), (11920, 372189), (12790, 346872), (14453, 306960), (15348, 289060), (17880, 248126), (19185, 231248), (20464, 216795), (23280, 190571), (25580, 173436), (28906, 153480), (30696, 144530), (35760, 124063), (38370, 115624), (43359, 102320), (51160, 86718), (57812, 76740), (61392, 72265)]