2878051200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{409}}^1\times {\mathrm{733}}^1$

素因数の和:1169

約数の個数: 192

約数和(自身を含む): 9515722800

約数和(自身を除く): 6637671600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 409, 480, 600, 640, 733, 800, 818, 960, 1200, 1227, 1466, 1600, 1636, 1920, 2045, 2199, 2400, 2454, 2932, 3200, 3272, 3665, 4090, 4398, 4800, 4908, 5864, 6135, 6544, 7330, 8180, 8796, 9600, 9816, 10225, 10995, 11728, 12270, 13088, 14660, 16360, 17592, 18325, 19632, 20450, 21990, 23456, 24540, 26176, 29320, 30675, 32720, 35184, 36650, 39264, 40900, 43980, 46912, 49080, 52352, 54975, 58640, 61350, 65440, 70368, 73300, 78528, 81800, 87960, 93824, 98160, 109950, 117280, 122700, 130880, 140736, 146600, 157056, 163600, 175920, 196320, 219900, 234560, 245400, 261760, 281472, 293200, 299797, 327200, 351840, 392640, 439800, 469120, 490800, 586400, 599594, 654400, 703680, 785280, 879600, 899391, 981600, 1172800, 1199188, 1308800, 1407360, 1498985, 1759200, 1798782, 1963200, 2345600, 2398376, 2997970, 3518400, 3597564, 3926400, 4496955, 4796752, 5995940, 7036800, 7195128, 7494925, 8993910, 9593504, 11991880, 14390256, 14989850, 17987820, 19187008, 22484775, 23983760, 28780512, 29979700, 35975640, 38374016, 44969550, 47967520, 57561024, 59959400, 71951280, 89939100, 95935040, 115122048, 119918800, 143902560, 179878200, 191870080, 239837600, 287805120, 359756400, 479675200, 575610240, 719512800, 959350400, 1439025600, 2878051200]

約数ペア:

[(1, 2878051200), (2, 1439025600), (3, 959350400), (4, 719512800), (5, 575610240), (6, 479675200), (8, 359756400), (10, 287805120), (12, 239837600), (15, 191870080), (16, 179878200), (20, 143902560), (24, 119918800), (25, 115122048), (30, 95935040), (32, 89939100), (40, 71951280), (48, 59959400), (50, 57561024), (60, 47967520), (64, 44969550), (75, 38374016), (80, 35975640), (96, 29979700), (100, 28780512), (120, 23983760), (128, 22484775), (150, 19187008), (160, 17987820), (192, 14989850), (200, 14390256), (240, 11991880), (300, 9593504), (320, 8993910), (384, 7494925), (400, 7195128), (409, 7036800), (480, 5995940), (600, 4796752), (640, 4496955), (733, 3926400), (800, 3597564), (818, 3518400), (960, 2997970), (1200, 2398376), (1227, 2345600), (1466, 1963200), (1600, 1798782), (1636, 1759200), (1920, 1498985), (2045, 1407360), (2199, 1308800), (2400, 1199188), (2454, 1172800), (2932, 981600), (3200, 899391), (3272, 879600), (3665, 785280), (4090, 703680), (4398, 654400), (4800, 599594), (4908, 586400), (5864, 490800), (6135, 469120), (6544, 439800), (7330, 392640), (8180, 351840), (8796, 327200), (9600, 299797), (9816, 293200), (10225, 281472), (10995, 261760), (11728, 245400), (12270, 234560), (13088, 219900), (14660, 196320), (16360, 175920), (17592, 163600), (18325, 157056), (19632, 146600), (20450, 140736), (21990, 130880), (23456, 122700), (24540, 117280), (26176, 109950), (29320, 98160), (30675, 93824), (32720, 87960), (35184, 81800), (36650, 78528), (39264, 73300), (40900, 70368), (43980, 65440), (46912, 61350), (49080, 58640), (52352, 54975)]