10275200

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1$

素因数の和:69

約数の個数: 144

約数和(自身を含む): 28932300

約数和(自身を除く): 18657100

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 32, 38, 40, 50, 52, 64, 65, 76, 80, 95, 100, 104, 128, 130, 152, 160, 169, 190, 200, 208, 247, 260, 304, 320, 325, 338, 380, 400, 416, 475, 494, 520, 608, 640, 650, 676, 760, 800, 832, 845, 950, 988, 1040, 1216, 1235, 1300, 1352, 1520, 1600, 1664, 1690, 1900, 1976, 2080, 2432, 2470, 2600, 2704, 3040, 3200, 3211, 3380, 3800, 3952, 4160, 4225, 4940, 5200, 5408, 6080, 6175, 6422, 6760, 7600, 7904, 8320, 8450, 9880, 10400, 10816, 12160, 12350, 12844, 13520, 15200, 15808, 16055, 16900, 19760, 20800, 21632, 24700, 25688, 27040, 30400, 31616, 32110, 33800, 39520, 41600, 49400, 51376, 54080, 60800, 64220, 67600, 79040, 80275, 98800, 102752, 108160, 128440, 135200, 158080, 160550, 197600, 205504, 256880, 270400, 321100, 395200, 411008, 513760, 540800, 642200, 790400, 1027520, 1284400, 2055040, 2568800, 5137600, 10275200]

約数ペア:

[(1, 10275200), (2, 5137600), (4, 2568800), (5, 2055040), (8, 1284400), (10, 1027520), (13, 790400), (16, 642200), (19, 540800), (20, 513760), (25, 411008), (26, 395200), (32, 321100), (38, 270400), (40, 256880), (50, 205504), (52, 197600), (64, 160550), (65, 158080), (76, 135200), (80, 128440), (95, 108160), (100, 102752), (104, 98800), (128, 80275), (130, 79040), (152, 67600), (160, 64220), (169, 60800), (190, 54080), (200, 51376), (208, 49400), (247, 41600), (260, 39520), (304, 33800), (320, 32110), (325, 31616), (338, 30400), (380, 27040), (400, 25688), (416, 24700), (475, 21632), (494, 20800), (520, 19760), (608, 16900), (640, 16055), (650, 15808), (676, 15200), (760, 13520), (800, 12844), (832, 12350), (845, 12160), (950, 10816), (988, 10400), (1040, 9880), (1216, 8450), (1235, 8320), (1300, 7904), (1352, 7600), (1520, 6760), (1600, 6422), (1664, 6175), (1690, 6080), (1900, 5408), (1976, 5200), (2080, 4940), (2432, 4225), (2470, 4160), (2600, 3952), (2704, 3800), (3040, 3380), (3200, 3211)]