427012200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{61}}^1\times {\mathrm{3889}}^1$

素因数の和:3972

約数の個数: 144

約数和(自身を含む): 1457933100

約数和(自身を除く): 1030920900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 61, 72, 75, 90, 100, 120, 122, 150, 180, 183, 200, 225, 244, 300, 305, 360, 366, 450, 488, 549, 600, 610, 732, 900, 915, 1098, 1220, 1464, 1525, 1800, 1830, 2196, 2440, 2745, 3050, 3660, 3889, 4392, 4575, 5490, 6100, 7320, 7778, 9150, 10980, 11667, 12200, 13725, 15556, 18300, 19445, 21960, 23334, 27450, 31112, 35001, 36600, 38890, 46668, 54900, 58335, 70002, 77780, 93336, 97225, 109800, 116670, 140004, 155560, 175005, 194450, 233340, 237229, 280008, 291675, 350010, 388900, 466680, 474458, 583350, 700020, 711687, 777800, 875025, 948916, 1166700, 1186145, 1400040, 1423374, 1750050, 1897832, 2135061, 2333400, 2372290, 2846748, 3500100, 3558435, 4270122, 4744580, 5693496, 5930725, 7000200, 7116870, 8540244, 9489160, 10675305, 11861450, 14233740, 17080488, 17792175, 21350610, 23722900, 28467480, 35584350, 42701220, 47445800, 53376525, 71168700, 85402440, 106753050, 142337400, 213506100, 427012200]

約数ペア:

[(1, 427012200), (2, 213506100), (3, 142337400), (4, 106753050), (5, 85402440), (6, 71168700), (8, 53376525), (9, 47445800), (10, 42701220), (12, 35584350), (15, 28467480), (18, 23722900), (20, 21350610), (24, 17792175), (25, 17080488), (30, 14233740), (36, 11861450), (40, 10675305), (45, 9489160), (50, 8540244), (60, 7116870), (61, 7000200), (72, 5930725), (75, 5693496), (90, 4744580), (100, 4270122), (120, 3558435), (122, 3500100), (150, 2846748), (180, 2372290), (183, 2333400), (200, 2135061), (225, 1897832), (244, 1750050), (300, 1423374), (305, 1400040), (360, 1186145), (366, 1166700), (450, 948916), (488, 875025), (549, 777800), (600, 711687), (610, 700020), (732, 583350), (900, 474458), (915, 466680), (1098, 388900), (1220, 350010), (1464, 291675), (1525, 280008), (1800, 237229), (1830, 233340), (2196, 194450), (2440, 175005), (2745, 155560), (3050, 140004), (3660, 116670), (3889, 109800), (4392, 97225), (4575, 93336), (5490, 77780), (6100, 70002), (7320, 58335), (7778, 54900), (9150, 46668), (10980, 38890), (11667, 36600), (12200, 35001), (13725, 31112), (15556, 27450), (18300, 23334), (19445, 21960)]