225194760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89363}}^1$

素因数の和:89387

約数の個数: 96

約数和(自身を含む): 836447040

約数和(自身を除く): 611252280

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, 89363, 178726, 268089, 357452, 446815, 536178, 625541, 714904, 804267, 893630, 1072356, 1251082, 1340445, 1608534, 1787260, 1876623, 2144712, 2502164, 2680890, 3127705, 3217068, 3574520, 3753246, 4021335, 5004328, 5361780, 5629869, 6255410, 6434136, 7506492, 8042670, 9383115, 10723560, 11259738, 12510820, 15012984, 16085340, 18766230, 22519476, 25021640, 28149345, 32170680, 37532460, 45038952, 56298690, 75064920, 112597380, 225194760]

約数ペア:

[(1, 225194760), (2, 112597380), (3, 75064920), (4, 56298690), (5, 45038952), (6, 37532460), (7, 32170680), (8, 28149345), (9, 25021640), (10, 22519476), (12, 18766230), (14, 16085340), (15, 15012984), (18, 12510820), (20, 11259738), (21, 10723560), (24, 9383115), (28, 8042670), (30, 7506492), (35, 6434136), (36, 6255410), (40, 5629869), (42, 5361780), (45, 5004328), (56, 4021335), (60, 3753246), (63, 3574520), (70, 3217068), (72, 3127705), (84, 2680890), (90, 2502164), (105, 2144712), (120, 1876623), (126, 1787260), (140, 1608534), (168, 1340445), (180, 1251082), (210, 1072356), (252, 893630), (280, 804267), (315, 714904), (360, 625541), (420, 536178), (504, 446815), (630, 357452), (840, 268089), (1260, 178726), (2520, 89363)]