12804528300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{22571}}^1$

素因数の和:22680

約数の個数: 144

約数和(自身を含む): 38871512064

約数和(自身を除く): 26066983764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 61, 62, 75, 93, 100, 122, 124, 150, 155, 183, 186, 244, 300, 305, 310, 366, 372, 465, 610, 620, 732, 775, 915, 930, 1220, 1525, 1550, 1830, 1860, 1891, 2325, 3050, 3100, 3660, 3782, 4575, 4650, 5673, 6100, 7564, 9150, 9300, 9455, 11346, 18300, 18910, 22571, 22692, 28365, 37820, 45142, 47275, 56730, 67713, 90284, 94550, 112855, 113460, 135426, 141825, 189100, 225710, 270852, 283650, 338565, 451420, 564275, 567300, 677130, 699701, 1128550, 1354260, 1376831, 1399402, 1692825, 2099103, 2257100, 2753662, 2798804, 3385650, 3498505, 4130493, 4198206, 5507324, 6771300, 6884155, 6997010, 8260986, 8396412, 10495515, 13768310, 13994020, 16521972, 17492525, 20652465, 20991030, 27536620, 34420775, 34985050, 41304930, 41982060, 42681761, 52477575, 68841550, 69970100, 82609860, 85363522, 103262325, 104955150, 128045283, 137683100, 170727044, 206524650, 209910300, 213408805, 256090566, 413049300, 426817610, 512181132, 640226415, 853635220, 1067044025, 1280452830, 2134088050, 2560905660, 3201132075, 4268176100, 6402264150, 12804528300]

約数ペア:

[(1, 12804528300), (2, 6402264150), (3, 4268176100), (4, 3201132075), (5, 2560905660), (6, 2134088050), (10, 1280452830), (12, 1067044025), (15, 853635220), (20, 640226415), (25, 512181132), (30, 426817610), (31, 413049300), (50, 256090566), (60, 213408805), (61, 209910300), (62, 206524650), (75, 170727044), (93, 137683100), (100, 128045283), (122, 104955150), (124, 103262325), (150, 85363522), (155, 82609860), (183, 69970100), (186, 68841550), (244, 52477575), (300, 42681761), (305, 41982060), (310, 41304930), (366, 34985050), (372, 34420775), (465, 27536620), (610, 20991030), (620, 20652465), (732, 17492525), (775, 16521972), (915, 13994020), (930, 13768310), (1220, 10495515), (1525, 8396412), (1550, 8260986), (1830, 6997010), (1860, 6884155), (1891, 6771300), (2325, 5507324), (3050, 4198206), (3100, 4130493), (3660, 3498505), (3782, 3385650), (4575, 2798804), (4650, 2753662), (5673, 2257100), (6100, 2099103), (7564, 1692825), (9150, 1399402), (9300, 1376831), (9455, 1354260), (11346, 1128550), (18300, 699701), (18910, 677130), (22571, 567300), (22692, 564275), (28365, 451420), (37820, 338565), (45142, 283650), (47275, 270852), (56730, 225710), (67713, 189100), (90284, 141825), (94550, 135426), (112855, 113460)]