15672773680

素因数分解:

$2^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{683}}^1\times {\mathrm{769}}^1$

素因数の和:1838

約数の個数: 80

約数和(自身を含む): 36637967520

約数和(自身を除く): 20965193840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 373, 683, 746, 769, 1366, 1492, 1538, 1865, 2732, 2984, 3076, 3415, 3730, 3845, 5464, 5968, 6152, 6830, 7460, 7690, 10928, 12304, 13660, 14920, 15380, 27320, 29840, 30760, 54640, 61520, 254759, 286837, 509518, 525227, 573674, 1019036, 1050454, 1147348, 1273795, 1434185, 2038072, 2100908, 2294696, 2547590, 2626135, 2868370, 4076144, 4201816, 4589392, 5095180, 5252270, 5736740, 8403632, 10190360, 10504540, 11473480, 20380720, 21009080, 22946960, 42018160, 195909671, 391819342, 783638684, 979548355, 1567277368, 1959096710, 3134554736, 3918193420, 7836386840, 15672773680]

約数ペア:

[(1, 15672773680), (2, 7836386840), (4, 3918193420), (5, 3134554736), (8, 1959096710), (10, 1567277368), (16, 979548355), (20, 783638684), (40, 391819342), (80, 195909671), (373, 42018160), (683, 22946960), (746, 21009080), (769, 20380720), (1366, 11473480), (1492, 10504540), (1538, 10190360), (1865, 8403632), (2732, 5736740), (2984, 5252270), (3076, 5095180), (3415, 4589392), (3730, 4201816), (3845, 4076144), (5464, 2868370), (5968, 2626135), (6152, 2547590), (6830, 2294696), (7460, 2100908), (7690, 2038072), (10928, 1434185), (12304, 1273795), (13660, 1147348), (14920, 1050454), (15380, 1019036), (27320, 573674), (29840, 525227), (30760, 509518), (54640, 286837), (61520, 254759)]