1322633600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:321

約数の個数: 192

約数和(自身を含む): 3440256000

約数和(自身を除く): 2117622400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 67, 80, 100, 124, 128, 134, 155, 160, 199, 200, 248, 268, 310, 320, 335, 398, 400, 496, 536, 620, 640, 670, 775, 796, 800, 992, 995, 1072, 1240, 1340, 1550, 1592, 1600, 1675, 1984, 1990, 2077, 2144, 2480, 2680, 3100, 3184, 3200, 3350, 3968, 3980, 4154, 4288, 4960, 4975, 5360, 6169, 6200, 6368, 6700, 7960, 8308, 8576, 9920, 9950, 10385, 10720, 12338, 12400, 12736, 13333, 13400, 15920, 16616, 19840, 19900, 20770, 21440, 24676, 24800, 25472, 26666, 26800, 30845, 31840, 33232, 39800, 41540, 42880, 49352, 49600, 51925, 53332, 53600, 61690, 63680, 66464, 66665, 79600, 83080, 98704, 99200, 103850, 106664, 107200, 123380, 127360, 132928, 133330, 154225, 159200, 166160, 197408, 207700, 213328, 214400, 246760, 265856, 266660, 308450, 318400, 332320, 333325, 394816, 413323, 415400, 426656, 493520, 533320, 616900, 636800, 664640, 666650, 789632, 826646, 830800, 853312, 987040, 1066640, 1233800, 1329280, 1333300, 1653292, 1661600, 1706624, 1974080, 2066615, 2133280, 2467600, 2666600, 3306584, 3323200, 3948160, 4133230, 4266560, 4935200, 5333200, 6613168, 6646400, 8266460, 8533120, 9870400, 10333075, 10666400, 13226336, 16532920, 19740800, 20666150, 21332800, 26452672, 33065840, 41332300, 42665600, 52905344, 66131680, 82664600, 132263360, 165329200, 264526720, 330658400, 661316800, 1322633600]

約数ペア:

[(1, 1322633600), (2, 661316800), (4, 330658400), (5, 264526720), (8, 165329200), (10, 132263360), (16, 82664600), (20, 66131680), (25, 52905344), (31, 42665600), (32, 41332300), (40, 33065840), (50, 26452672), (62, 21332800), (64, 20666150), (67, 19740800), (80, 16532920), (100, 13226336), (124, 10666400), (128, 10333075), (134, 9870400), (155, 8533120), (160, 8266460), (199, 6646400), (200, 6613168), (248, 5333200), (268, 4935200), (310, 4266560), (320, 4133230), (335, 3948160), (398, 3323200), (400, 3306584), (496, 2666600), (536, 2467600), (620, 2133280), (640, 2066615), (670, 1974080), (775, 1706624), (796, 1661600), (800, 1653292), (992, 1333300), (995, 1329280), (1072, 1233800), (1240, 1066640), (1340, 987040), (1550, 853312), (1592, 830800), (1600, 826646), (1675, 789632), (1984, 666650), (1990, 664640), (2077, 636800), (2144, 616900), (2480, 533320), (2680, 493520), (3100, 426656), (3184, 415400), (3200, 413323), (3350, 394816), (3968, 333325), (3980, 332320), (4154, 318400), (4288, 308450), (4960, 266660), (4975, 265856), (5360, 246760), (6169, 214400), (6200, 213328), (6368, 207700), (6700, 197408), (7960, 166160), (8308, 159200), (8576, 154225), (9920, 133330), (9950, 132928), (10385, 127360), (10720, 123380), (12338, 107200), (12400, 106664), (12736, 103850), (13333, 99200), (13400, 98704), (15920, 83080), (16616, 79600), (19840, 66665), (19900, 66464), (20770, 63680), (21440, 61690), (24676, 53600), (24800, 53332), (25472, 51925), (26666, 49600), (26800, 49352), (30845, 42880), (31840, 41540), (33232, 39800)]