464963760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{215261}}^1$

素因数の和:215283

約数の個数: 80

約数和(自身を含む): 1601549280

約数和(自身を除く): 1136585520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 215261, 430522, 645783, 861044, 1076305, 1291566, 1722088, 1937349, 2152610, 2583132, 3228915, 3444176, 3874698, 4305220, 5166264, 5812047, 6457830, 7749396, 8610440, 9686745, 10332528, 11624094, 12915660, 15498792, 17220880, 19373490, 23248188, 25831320, 29060235, 30997584, 38746980, 46496376, 51662640, 58120470, 77493960, 92992752, 116240940, 154987920, 232481880, 464963760]

約数ペア:

[(1, 464963760), (2, 232481880), (3, 154987920), (4, 116240940), (5, 92992752), (6, 77493960), (8, 58120470), (9, 51662640), (10, 46496376), (12, 38746980), (15, 30997584), (16, 29060235), (18, 25831320), (20, 23248188), (24, 19373490), (27, 17220880), (30, 15498792), (36, 12915660), (40, 11624094), (45, 10332528), (48, 9686745), (54, 8610440), (60, 7749396), (72, 6457830), (80, 5812047), (90, 5166264), (108, 4305220), (120, 3874698), (135, 3444176), (144, 3228915), (180, 2583132), (216, 2152610), (240, 1937349), (270, 1722088), (360, 1291566), (432, 1076305), (540, 861044), (720, 645783), (1080, 430522), (2160, 215261)]