2099367120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2909}}^1$

素因数の和:3053

約数の個数: 160

約数和(自身を含む): 6789565440

約数和(自身を除く): 4690198320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 155, 186, 194, 240, 248, 291, 310, 372, 388, 465, 485, 496, 582, 620, 744, 776, 930, 970, 1164, 1240, 1455, 1488, 1552, 1860, 1940, 2328, 2480, 2909, 2910, 3007, 3720, 3880, 4656, 5818, 5820, 6014, 7440, 7760, 8727, 9021, 11636, 11640, 12028, 14545, 15035, 17454, 18042, 23272, 23280, 24056, 29090, 30070, 34908, 36084, 43635, 45105, 46544, 48112, 58180, 60140, 69816, 72168, 87270, 90179, 90210, 116360, 120280, 139632, 144336, 174540, 180358, 180420, 232720, 240560, 270537, 282173, 349080, 360716, 360840, 450895, 541074, 564346, 698160, 721432, 721680, 846519, 901790, 1082148, 1128692, 1352685, 1410865, 1442864, 1693038, 1803580, 2164296, 2257384, 2705370, 2821730, 3386076, 3607160, 4232595, 4328592, 4514768, 5410740, 5643460, 6772152, 7214320, 8465190, 8747363, 10821480, 11286920, 13544304, 16930380, 17494726, 21642960, 22573840, 26242089, 33860760, 34989452, 43736815, 52484178, 67721520, 69978904, 87473630, 104968356, 131210445, 139957808, 174947260, 209936712, 262420890, 349894520, 419873424, 524841780, 699789040, 1049683560, 2099367120]

約数ペア:

[(1, 2099367120), (2, 1049683560), (3, 699789040), (4, 524841780), (5, 419873424), (6, 349894520), (8, 262420890), (10, 209936712), (12, 174947260), (15, 139957808), (16, 131210445), (20, 104968356), (24, 87473630), (30, 69978904), (31, 67721520), (40, 52484178), (48, 43736815), (60, 34989452), (62, 33860760), (80, 26242089), (93, 22573840), (97, 21642960), (120, 17494726), (124, 16930380), (155, 13544304), (186, 11286920), (194, 10821480), (240, 8747363), (248, 8465190), (291, 7214320), (310, 6772152), (372, 5643460), (388, 5410740), (465, 4514768), (485, 4328592), (496, 4232595), (582, 3607160), (620, 3386076), (744, 2821730), (776, 2705370), (930, 2257384), (970, 2164296), (1164, 1803580), (1240, 1693038), (1455, 1442864), (1488, 1410865), (1552, 1352685), (1860, 1128692), (1940, 1082148), (2328, 901790), (2480, 846519), (2909, 721680), (2910, 721432), (3007, 698160), (3720, 564346), (3880, 541074), (4656, 450895), (5818, 360840), (5820, 360716), (6014, 349080), (7440, 282173), (7760, 270537), (8727, 240560), (9021, 232720), (11636, 180420), (11640, 180358), (12028, 174540), (14545, 144336), (15035, 139632), (17454, 120280), (18042, 116360), (23272, 90210), (23280, 90179), (24056, 87270), (29090, 72168), (30070, 69816), (34908, 60140), (36084, 58180), (43635, 48112), (45105, 46544)]