164024280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{65089}}^1$

素因数の和:65113

約数の個数: 96

約数和(自身を含む): 609242400

約数和(自身を除く): 445218120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 65089, 130178, 195267, 260356, 325445, 390534, 455623, 520712, 585801, 650890, 781068, 911246, 976335, 1171602, 1301780, 1366869, 1562136, 1822492, 1952670, 2278115, 2343204, 2603560, 2733738, 2929005, 3644984, 3905340, 4100607, 4556230, 4686408, 5467476, 5858010, 6834345, 7810680, 8201214, 9112460, 10934952, 11716020, 13668690, 16402428, 18224920, 20503035, 23432040, 27337380, 32804856, 41006070, 54674760, 82012140, 164024280]

約数ペア:

[(1, 164024280), (2, 82012140), (3, 54674760), (4, 41006070), (5, 32804856), (6, 27337380), (7, 23432040), (8, 20503035), (9, 18224920), (10, 16402428), (12, 13668690), (14, 11716020), (15, 10934952), (18, 9112460), (20, 8201214), (21, 7810680), (24, 6834345), (28, 5858010), (30, 5467476), (35, 4686408), (36, 4556230), (40, 4100607), (42, 3905340), (45, 3644984), (56, 2929005), (60, 2733738), (63, 2603560), (70, 2343204), (72, 2278115), (84, 1952670), (90, 1822492), (105, 1562136), (120, 1366869), (126, 1301780), (140, 1171602), (168, 976335), (180, 911246), (210, 781068), (252, 650890), (280, 585801), (315, 520712), (360, 455623), (420, 390534), (504, 325445), (630, 260356), (840, 195267), (1260, 130178), (2520, 65089)]