72048600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3079}}^1$

素因数の和:3114

約数の個数: 144

約数和(自身を含む): 260660400

約数和(自身を除く): 188611800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2600, 2925, 3079, 3900, 4680, 5850, 6158, 7800, 9237, 11700, 12316, 15395, 18474, 23400, 24632, 27711, 30790, 36948, 40027, 46185, 55422, 61580, 73896, 76975, 80054, 92370, 110844, 120081, 123160, 138555, 153950, 160108, 184740, 200135, 221688, 230925, 240162, 277110, 307900, 320216, 360243, 369480, 400270, 461850, 480324, 554220, 600405, 615800, 692775, 720486, 800540, 923700, 960648, 1000675, 1108440, 1200810, 1385550, 1440972, 1601080, 1801215, 1847400, 2001350, 2401620, 2771100, 2881944, 3002025, 3602430, 4002700, 4803240, 5542200, 6004050, 7204860, 8005400, 9006075, 12008100, 14409720, 18012150, 24016200, 36024300, 72048600]

約数ペア:

[(1, 72048600), (2, 36024300), (3, 24016200), (4, 18012150), (5, 14409720), (6, 12008100), (8, 9006075), (9, 8005400), (10, 7204860), (12, 6004050), (13, 5542200), (15, 4803240), (18, 4002700), (20, 3602430), (24, 3002025), (25, 2881944), (26, 2771100), (30, 2401620), (36, 2001350), (39, 1847400), (40, 1801215), (45, 1601080), (50, 1440972), (52, 1385550), (60, 1200810), (65, 1108440), (72, 1000675), (75, 960648), (78, 923700), (90, 800540), (100, 720486), (104, 692775), (117, 615800), (120, 600405), (130, 554220), (150, 480324), (156, 461850), (180, 400270), (195, 369480), (200, 360243), (225, 320216), (234, 307900), (260, 277110), (300, 240162), (312, 230925), (325, 221688), (360, 200135), (390, 184740), (450, 160108), (468, 153950), (520, 138555), (585, 123160), (600, 120081), (650, 110844), (780, 92370), (900, 80054), (936, 76975), (975, 73896), (1170, 61580), (1300, 55422), (1560, 46185), (1800, 40027), (1950, 36948), (2340, 30790), (2600, 27711), (2925, 24632), (3079, 23400), (3900, 18474), (4680, 15395), (5850, 12316), (6158, 11700), (7800, 9237)]