147305100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:680

約数の個数: 144

約数和(自身を含む): 459831680

約数和(自身を除く): 312526580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 43, 50, 57, 60, 75, 76, 86, 95, 100, 114, 129, 150, 172, 190, 215, 228, 258, 285, 300, 380, 430, 475, 516, 570, 601, 645, 817, 860, 950, 1075, 1140, 1202, 1290, 1425, 1634, 1803, 1900, 2150, 2404, 2451, 2580, 2850, 3005, 3225, 3268, 3606, 4085, 4300, 4902, 5700, 6010, 6450, 7212, 8170, 9015, 9804, 11419, 12020, 12255, 12900, 15025, 16340, 18030, 20425, 22838, 24510, 25843, 30050, 34257, 36060, 40850, 45075, 45676, 49020, 51686, 57095, 60100, 61275, 68514, 77529, 81700, 90150, 103372, 114190, 122550, 129215, 137028, 155058, 171285, 180300, 228380, 245100, 258430, 285475, 310116, 342570, 387645, 491017, 516860, 570950, 646075, 685140, 775290, 856425, 982034, 1141900, 1292150, 1473051, 1550580, 1712850, 1938225, 1964068, 2455085, 2584300, 2946102, 3425700, 3876450, 4910170, 5892204, 7365255, 7752900, 9820340, 12275425, 14730510, 24550850, 29461020, 36826275, 49101700, 73652550, 147305100]

約数ペア:

[(1, 147305100), (2, 73652550), (3, 49101700), (4, 36826275), (5, 29461020), (6, 24550850), (10, 14730510), (12, 12275425), (15, 9820340), (19, 7752900), (20, 7365255), (25, 5892204), (30, 4910170), (38, 3876450), (43, 3425700), (50, 2946102), (57, 2584300), (60, 2455085), (75, 1964068), (76, 1938225), (86, 1712850), (95, 1550580), (100, 1473051), (114, 1292150), (129, 1141900), (150, 982034), (172, 856425), (190, 775290), (215, 685140), (228, 646075), (258, 570950), (285, 516860), (300, 491017), (380, 387645), (430, 342570), (475, 310116), (516, 285475), (570, 258430), (601, 245100), (645, 228380), (817, 180300), (860, 171285), (950, 155058), (1075, 137028), (1140, 129215), (1202, 122550), (1290, 114190), (1425, 103372), (1634, 90150), (1803, 81700), (1900, 77529), (2150, 68514), (2404, 61275), (2451, 60100), (2580, 57095), (2850, 51686), (3005, 49020), (3225, 45676), (3268, 45075), (3606, 40850), (4085, 36060), (4300, 34257), (4902, 30050), (5700, 25843), (6010, 24510), (6450, 22838), (7212, 20425), (8170, 18030), (9015, 16340), (9804, 15025), (11419, 12900), (12020, 12255)]