430087140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{341339}}^1$

素因数の和:341361

約数の個数: 72

約数和(自身を含む): 1490973120

約数和(自身を除く): 1060885980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 341339, 682678, 1024017, 1365356, 1706695, 2048034, 2389373, 3072051, 3413390, 4096068, 4778746, 5120085, 6144102, 6826780, 7168119, 9557492, 10240170, 11946865, 12288204, 14336238, 15360255, 20480340, 21504357, 23893730, 28672476, 30720510, 35840595, 43008714, 47787460, 61441020, 71681190, 86017428, 107521785, 143362380, 215043570, 430087140]

約数ペア:

[(1, 430087140), (2, 215043570), (3, 143362380), (4, 107521785), (5, 86017428), (6, 71681190), (7, 61441020), (9, 47787460), (10, 43008714), (12, 35840595), (14, 30720510), (15, 28672476), (18, 23893730), (20, 21504357), (21, 20480340), (28, 15360255), (30, 14336238), (35, 12288204), (36, 11946865), (42, 10240170), (45, 9557492), (60, 7168119), (63, 6826780), (70, 6144102), (84, 5120085), (90, 4778746), (105, 4096068), (126, 3413390), (140, 3072051), (180, 2389373), (210, 2048034), (252, 1706695), (315, 1365356), (420, 1024017), (630, 682678), (1260, 341339)]