2280990240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{853}}^1$

素因数の和:1496

約数の個数: 192

約数和(自身を含む): 8005737600

約数和(自身を除く): 5724747360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 619, 720, 853, 864, 1080, 1238, 1440, 1706, 1857, 2160, 2476, 2559, 3095, 3412, 3714, 4265, 4320, 4952, 5118, 5571, 6190, 6824, 7428, 7677, 8530, 9285, 9904, 10236, 11142, 12380, 12795, 13648, 14856, 15354, 16713, 17060, 18570, 19808, 20472, 22284, 23031, 24760, 25590, 27296, 27855, 29712, 30708, 33426, 34120, 37140, 38385, 40944, 44568, 46062, 49520, 51180, 55710, 59424, 61416, 66852, 68240, 74280, 76770, 81888, 83565, 89136, 92124, 99040, 102360, 111420, 115155, 122832, 133704, 136480, 148560, 153540, 167130, 178272, 184248, 204720, 222840, 230310, 245664, 267408, 297120, 307080, 334260, 368496, 409440, 445680, 460620, 528007, 534816, 614160, 668520, 736992, 891360, 921240, 1056014, 1228320, 1337040, 1584021, 1842480, 2112028, 2640035, 2674080, 3168042, 3684960, 4224056, 4752063, 5280070, 6336084, 7920105, 8448112, 9504126, 10560140, 12672168, 14256189, 15840210, 16896224, 19008252, 21120280, 23760315, 25344336, 28512378, 31680420, 38016504, 42240560, 47520630, 50688672, 57024756, 63360840, 71280945, 76033008, 84481120, 95041260, 114049512, 126721680, 142561890, 152066016, 190082520, 228099024, 253443360, 285123780, 380165040, 456198048, 570247560, 760330080, 1140495120, 2280990240]

約数ペア:

[(1, 2280990240), (2, 1140495120), (3, 760330080), (4, 570247560), (5, 456198048), (6, 380165040), (8, 285123780), (9, 253443360), (10, 228099024), (12, 190082520), (15, 152066016), (16, 142561890), (18, 126721680), (20, 114049512), (24, 95041260), (27, 84481120), (30, 76033008), (32, 71280945), (36, 63360840), (40, 57024756), (45, 50688672), (48, 47520630), (54, 42240560), (60, 38016504), (72, 31680420), (80, 28512378), (90, 25344336), (96, 23760315), (108, 21120280), (120, 19008252), (135, 16896224), (144, 15840210), (160, 14256189), (180, 12672168), (216, 10560140), (240, 9504126), (270, 8448112), (288, 7920105), (360, 6336084), (432, 5280070), (480, 4752063), (540, 4224056), (619, 3684960), (720, 3168042), (853, 2674080), (864, 2640035), (1080, 2112028), (1238, 1842480), (1440, 1584021), (1706, 1337040), (1857, 1228320), (2160, 1056014), (2476, 921240), (2559, 891360), (3095, 736992), (3412, 668520), (3714, 614160), (4265, 534816), (4320, 528007), (4952, 460620), (5118, 445680), (5571, 409440), (6190, 368496), (6824, 334260), (7428, 307080), (7677, 297120), (8530, 267408), (9285, 245664), (9904, 230310), (10236, 222840), (11142, 204720), (12380, 184248), (12795, 178272), (13648, 167130), (14856, 153540), (15354, 148560), (16713, 136480), (17060, 133704), (18570, 122832), (19808, 115155), (20472, 111420), (22284, 102360), (23031, 99040), (24760, 92124), (25590, 89136), (27296, 83565), (27855, 81888), (29712, 76770), (30708, 74280), (33426, 68240), (34120, 66852), (37140, 61416), (38385, 59424), (40944, 55710), (44568, 51180), (46062, 49520)]