205526400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 688051200

約数和(自身を除く): 482524800

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, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 271, 300, 316, 320, 384, 395, 400, 474, 480, 542, 600, 632, 640, 790, 800, 813, 948, 960, 1084, 1185, 1200, 1264, 1355, 1580, 1600, 1626, 1896, 1920, 1975, 2168, 2370, 2400, 2528, 2710, 3160, 3200, 3252, 3792, 3950, 4065, 4336, 4740, 4800, 5056, 5420, 5925, 6320, 6504, 6775, 7584, 7900, 8130, 8672, 9480, 9600, 10112, 10840, 11850, 12640, 13008, 13550, 15168, 15800, 16260, 17344, 18960, 20325, 21409, 21680, 23700, 25280, 26016, 27100, 30336, 31600, 32520, 34688, 37920, 40650, 42818, 43360, 47400, 50560, 52032, 54200, 63200, 64227, 65040, 75840, 81300, 85636, 86720, 94800, 104064, 107045, 108400, 126400, 128454, 130080, 151680, 162600, 171272, 173440, 189600, 214090, 216800, 252800, 256908, 260160, 321135, 325200, 342544, 379200, 428180, 433600, 513816, 520320, 535225, 642270, 650400, 685088, 758400, 856360, 867200, 1027632, 1070450, 1284540, 1300800, 1370176, 1605675, 1712720, 2055264, 2140900, 2569080, 2601600, 2740352, 3211350, 3425440, 4110528, 4281800, 5138160, 6422700, 6850880, 8221056, 8563600, 10276320, 12845400, 13701760, 17127200, 20552640, 25690800, 34254400, 41105280, 51381600, 68508800, 102763200, 205526400]

約数ペア:

[(1, 205526400), (2, 102763200), (3, 68508800), (4, 51381600), (5, 41105280), (6, 34254400), (8, 25690800), (10, 20552640), (12, 17127200), (15, 13701760), (16, 12845400), (20, 10276320), (24, 8563600), (25, 8221056), (30, 6850880), (32, 6422700), (40, 5138160), (48, 4281800), (50, 4110528), (60, 3425440), (64, 3211350), (75, 2740352), (79, 2601600), (80, 2569080), (96, 2140900), (100, 2055264), (120, 1712720), (128, 1605675), (150, 1370176), (158, 1300800), (160, 1284540), (192, 1070450), (200, 1027632), (237, 867200), (240, 856360), (271, 758400), (300, 685088), (316, 650400), (320, 642270), (384, 535225), (395, 520320), (400, 513816), (474, 433600), (480, 428180), (542, 379200), (600, 342544), (632, 325200), (640, 321135), (790, 260160), (800, 256908), (813, 252800), (948, 216800), (960, 214090), (1084, 189600), (1185, 173440), (1200, 171272), (1264, 162600), (1355, 151680), (1580, 130080), (1600, 128454), (1626, 126400), (1896, 108400), (1920, 107045), (1975, 104064), (2168, 94800), (2370, 86720), (2400, 85636), (2528, 81300), (2710, 75840), (3160, 65040), (3200, 64227), (3252, 63200), (3792, 54200), (3950, 52032), (4065, 50560), (4336, 47400), (4740, 43360), (4800, 42818), (5056, 40650), (5420, 37920), (5925, 34688), (6320, 32520), (6504, 31600), (6775, 30336), (7584, 27100), (7900, 26016), (8130, 25280), (8672, 23700), (9480, 21680), (9600, 21409), (10112, 20325), (10840, 18960), (11850, 17344), (12640, 16260), (13008, 15800), (13550, 15168)]