201001600

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2731}}^1$

素因数の和:2778

約数の個数: 96

約数和(自身を含む): 518315040

約数和(自身を除く): 317313440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1472, 1600, 1840, 2300, 2731, 2944, 3200, 3680, 4600, 5462, 7360, 9200, 10924, 13655, 14720, 18400, 21848, 27310, 36800, 43696, 54620, 62813, 68275, 73600, 87392, 109240, 125626, 136550, 174784, 218480, 251252, 273100, 314065, 349568, 436960, 502504, 546200, 628130, 873920, 1005008, 1092400, 1256260, 1570325, 1747840, 2010016, 2184800, 2512520, 3140650, 4020032, 4369600, 5025040, 6281300, 8040064, 8739200, 10050080, 12562600, 20100160, 25125200, 40200320, 50250400, 100500800, 201001600]

約数ペア:

[(1, 201001600), (2, 100500800), (4, 50250400), (5, 40200320), (8, 25125200), (10, 20100160), (16, 12562600), (20, 10050080), (23, 8739200), (25, 8040064), (32, 6281300), (40, 5025040), (46, 4369600), (50, 4020032), (64, 3140650), (80, 2512520), (92, 2184800), (100, 2010016), (115, 1747840), (128, 1570325), (160, 1256260), (184, 1092400), (200, 1005008), (230, 873920), (320, 628130), (368, 546200), (400, 502504), (460, 436960), (575, 349568), (640, 314065), (736, 273100), (800, 251252), (920, 218480), (1150, 174784), (1472, 136550), (1600, 125626), (1840, 109240), (2300, 87392), (2731, 73600), (2944, 68275), (3200, 62813), (3680, 54620), (4600, 43696), (5462, 36800), (7360, 27310), (9200, 21848), (10924, 18400), (13655, 14720)]