4664784720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{130447}}^1$

素因数の和:130612

約数の個数: 80

約数和(自身を含む): 14557996800

約数和(自身を除く): 9893212080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 149, 240, 298, 447, 596, 745, 894, 1192, 1490, 1788, 2235, 2384, 2980, 3576, 4470, 5960, 7152, 8940, 11920, 17880, 35760, 130447, 260894, 391341, 521788, 652235, 782682, 1043576, 1304470, 1565364, 1956705, 2087152, 2608940, 3130728, 3913410, 5217880, 6261456, 7826820, 10435760, 15653640, 19436603, 31307280, 38873206, 58309809, 77746412, 97183015, 116619618, 155492824, 194366030, 233239236, 291549045, 310985648, 388732060, 466478472, 583098090, 777464120, 932956944, 1166196180, 1554928240, 2332392360, 4664784720]

約数ペア:

[(1, 4664784720), (2, 2332392360), (3, 1554928240), (4, 1166196180), (5, 932956944), (6, 777464120), (8, 583098090), (10, 466478472), (12, 388732060), (15, 310985648), (16, 291549045), (20, 233239236), (24, 194366030), (30, 155492824), (40, 116619618), (48, 97183015), (60, 77746412), (80, 58309809), (120, 38873206), (149, 31307280), (240, 19436603), (298, 15653640), (447, 10435760), (596, 7826820), (745, 6261456), (894, 5217880), (1192, 3913410), (1490, 3130728), (1788, 2608940), (2235, 2087152), (2384, 1956705), (2980, 1565364), (3576, 1304470), (4470, 1043576), (5960, 782682), (7152, 652235), (8940, 521788), (11920, 391341), (17880, 260894), (35760, 130447)]