204266400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6583

約数の個数: 144

約数和(自身を含む): 716141664

約数和(自身を除く): 511875264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 6547, 7800, 10400, 13094, 15600, 19641, 26188, 31200, 32735, 39282, 52376, 65470, 78564, 85111, 98205, 104752, 130940, 157128, 163675, 170222, 196410, 209504, 255333, 261880, 314256, 327350, 340444, 392820, 425555, 491025, 510666, 523760, 628512, 654700, 680888, 785640, 851110, 982050, 1021332, 1047520, 1276665, 1309400, 1361776, 1571280, 1702220, 1964100, 2042664, 2127775, 2553330, 2618800, 2723552, 3142560, 3404440, 3928200, 4085328, 4255550, 5106660, 5237600, 6383325, 6808880, 7856400, 8170656, 8511100, 10213320, 12766650, 13617760, 15712800, 17022200, 20426640, 25533300, 34044400, 40853280, 51066600, 68088800, 102133200, 204266400]

約数ペア:

[(1, 204266400), (2, 102133200), (3, 68088800), (4, 51066600), (5, 40853280), (6, 34044400), (8, 25533300), (10, 20426640), (12, 17022200), (13, 15712800), (15, 13617760), (16, 12766650), (20, 10213320), (24, 8511100), (25, 8170656), (26, 7856400), (30, 6808880), (32, 6383325), (39, 5237600), (40, 5106660), (48, 4255550), (50, 4085328), (52, 3928200), (60, 3404440), (65, 3142560), (75, 2723552), (78, 2618800), (80, 2553330), (96, 2127775), (100, 2042664), (104, 1964100), (120, 1702220), (130, 1571280), (150, 1361776), (156, 1309400), (160, 1276665), (195, 1047520), (200, 1021332), (208, 982050), (240, 851110), (260, 785640), (300, 680888), (312, 654700), (325, 628512), (390, 523760), (400, 510666), (416, 491025), (480, 425555), (520, 392820), (600, 340444), (624, 327350), (650, 314256), (780, 261880), (800, 255333), (975, 209504), (1040, 196410), (1200, 170222), (1248, 163675), (1300, 157128), (1560, 130940), (1950, 104752), (2080, 98205), (2400, 85111), (2600, 78564), (3120, 65470), (3900, 52376), (5200, 39282), (6240, 32735), (6547, 31200), (7800, 26188), (10400, 19641), (13094, 15600)]