144498200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{853}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 422525040

約数和(自身を除く): 278026840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 121, 140, 154, 175, 200, 220, 242, 275, 280, 308, 350, 385, 440, 484, 550, 605, 616, 700, 770, 847, 853, 968, 1100, 1210, 1400, 1540, 1694, 1706, 1925, 2200, 2420, 3025, 3080, 3388, 3412, 3850, 4235, 4265, 4840, 5971, 6050, 6776, 6824, 7700, 8470, 8530, 9383, 11942, 12100, 15400, 16940, 17060, 18766, 21175, 21325, 23884, 24200, 29855, 33880, 34120, 37532, 42350, 42650, 46915, 47768, 59710, 65681, 75064, 84700, 85300, 93830, 103213, 119420, 131362, 149275, 169400, 170600, 187660, 206426, 234575, 238840, 262724, 298550, 328405, 375320, 412852, 469150, 516065, 525448, 597100, 656810, 722491, 825704, 938300, 1032130, 1194200, 1313620, 1444982, 1642025, 1876600, 2064260, 2580325, 2627240, 2889964, 3284050, 3612455, 4128520, 5160650, 5779928, 6568100, 7224910, 10321300, 13136200, 14449820, 18062275, 20642600, 28899640, 36124550, 72249100, 144498200]

約数ペア:

[(1, 144498200), (2, 72249100), (4, 36124550), (5, 28899640), (7, 20642600), (8, 18062275), (10, 14449820), (11, 13136200), (14, 10321300), (20, 7224910), (22, 6568100), (25, 5779928), (28, 5160650), (35, 4128520), (40, 3612455), (44, 3284050), (50, 2889964), (55, 2627240), (56, 2580325), (70, 2064260), (77, 1876600), (88, 1642025), (100, 1444982), (110, 1313620), (121, 1194200), (140, 1032130), (154, 938300), (175, 825704), (200, 722491), (220, 656810), (242, 597100), (275, 525448), (280, 516065), (308, 469150), (350, 412852), (385, 375320), (440, 328405), (484, 298550), (550, 262724), (605, 238840), (616, 234575), (700, 206426), (770, 187660), (847, 170600), (853, 169400), (968, 149275), (1100, 131362), (1210, 119420), (1400, 103213), (1540, 93830), (1694, 85300), (1706, 84700), (1925, 75064), (2200, 65681), (2420, 59710), (3025, 47768), (3080, 46915), (3388, 42650), (3412, 42350), (3850, 37532), (4235, 34120), (4265, 33880), (4840, 29855), (5971, 24200), (6050, 23884), (6776, 21325), (6824, 21175), (7700, 18766), (8470, 17060), (8530, 16940), (9383, 15400), (11942, 12100)]