146545000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 404870400

約数和(自身を除く): 258325400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 79, 100, 106, 125, 140, 158, 175, 200, 212, 250, 265, 280, 316, 350, 371, 395, 424, 500, 530, 553, 625, 632, 700, 742, 790, 875, 1000, 1060, 1106, 1250, 1325, 1400, 1484, 1580, 1750, 1855, 1975, 2120, 2212, 2500, 2650, 2765, 2968, 3160, 3500, 3710, 3950, 4187, 4375, 4424, 5000, 5300, 5530, 6625, 7000, 7420, 7900, 8374, 8750, 9275, 9875, 10600, 11060, 13250, 13825, 14840, 15800, 16748, 17500, 18550, 19750, 20935, 22120, 26500, 27650, 29309, 33125, 33496, 35000, 37100, 39500, 41870, 46375, 49375, 53000, 55300, 58618, 66250, 69125, 74200, 79000, 83740, 92750, 98750, 104675, 110600, 117236, 132500, 138250, 146545, 167480, 185500, 197500, 209350, 231875, 234472, 265000, 276500, 293090, 345625, 371000, 395000, 418700, 463750, 523375, 553000, 586180, 691250, 732725, 837400, 927500, 1046750, 1172360, 1382500, 1465450, 1855000, 2093500, 2616875, 2765000, 2930900, 3663625, 4187000, 5233750, 5861800, 7327250, 10467500, 14654500, 18318125, 20935000, 29309000, 36636250, 73272500, 146545000]

約数ペア:

[(1, 146545000), (2, 73272500), (4, 36636250), (5, 29309000), (7, 20935000), (8, 18318125), (10, 14654500), (14, 10467500), (20, 7327250), (25, 5861800), (28, 5233750), (35, 4187000), (40, 3663625), (50, 2930900), (53, 2765000), (56, 2616875), (70, 2093500), (79, 1855000), (100, 1465450), (106, 1382500), (125, 1172360), (140, 1046750), (158, 927500), (175, 837400), (200, 732725), (212, 691250), (250, 586180), (265, 553000), (280, 523375), (316, 463750), (350, 418700), (371, 395000), (395, 371000), (424, 345625), (500, 293090), (530, 276500), (553, 265000), (625, 234472), (632, 231875), (700, 209350), (742, 197500), (790, 185500), (875, 167480), (1000, 146545), (1060, 138250), (1106, 132500), (1250, 117236), (1325, 110600), (1400, 104675), (1484, 98750), (1580, 92750), (1750, 83740), (1855, 79000), (1975, 74200), (2120, 69125), (2212, 66250), (2500, 58618), (2650, 55300), (2765, 53000), (2968, 49375), (3160, 46375), (3500, 41870), (3710, 39500), (3950, 37100), (4187, 35000), (4375, 33496), (4424, 33125), (5000, 29309), (5300, 27650), (5530, 26500), (6625, 22120), (7000, 20935), (7420, 19750), (7900, 18550), (8374, 17500), (8750, 16748), (9275, 15800), (9875, 14840), (10600, 13825), (11060, 13250)]