128583600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1395

約数の個数: 120

約数和(自身を含む): 417181632

約数和(自身を除く): 288598032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 83, 100, 120, 150, 166, 200, 240, 249, 300, 332, 400, 415, 498, 600, 664, 830, 996, 1200, 1245, 1291, 1328, 1660, 1992, 2075, 2490, 2582, 3320, 3873, 3984, 4150, 4980, 5164, 6225, 6455, 6640, 7746, 8300, 9960, 10328, 12450, 12910, 15492, 16600, 19365, 19920, 20656, 24900, 25820, 30984, 32275, 33200, 38730, 49800, 51640, 61968, 64550, 77460, 96825, 99600, 103280, 107153, 129100, 154920, 193650, 214306, 258200, 309840, 321459, 387300, 428612, 516400, 535765, 642918, 774600, 857224, 1071530, 1285836, 1549200, 1607295, 1714448, 2143060, 2571672, 2678825, 3214590, 4286120, 5143344, 5357650, 6429180, 8036475, 8572240, 10715300, 12858360, 16072950, 21430600, 25716720, 32145900, 42861200, 64291800, 128583600]

約数ペア:

[(1, 128583600), (2, 64291800), (3, 42861200), (4, 32145900), (5, 25716720), (6, 21430600), (8, 16072950), (10, 12858360), (12, 10715300), (15, 8572240), (16, 8036475), (20, 6429180), (24, 5357650), (25, 5143344), (30, 4286120), (40, 3214590), (48, 2678825), (50, 2571672), (60, 2143060), (75, 1714448), (80, 1607295), (83, 1549200), (100, 1285836), (120, 1071530), (150, 857224), (166, 774600), (200, 642918), (240, 535765), (249, 516400), (300, 428612), (332, 387300), (400, 321459), (415, 309840), (498, 258200), (600, 214306), (664, 193650), (830, 154920), (996, 129100), (1200, 107153), (1245, 103280), (1291, 99600), (1328, 96825), (1660, 77460), (1992, 64550), (2075, 61968), (2490, 51640), (2582, 49800), (3320, 38730), (3873, 33200), (3984, 32275), (4150, 30984), (4980, 25820), (5164, 24900), (6225, 20656), (6455, 19920), (6640, 19365), (7746, 16600), (8300, 15492), (9960, 12910), (10328, 12450)]