386549520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{230089}}^1$

素因数の和:230112

約数の個数: 80

約数和(自身を含む): 1369495680

約数和(自身を除く): 982946160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 230089, 460178, 690267, 920356, 1150445, 1380534, 1610623, 1840712, 2300890, 2761068, 3221246, 3451335, 3681424, 4601780, 4831869, 5522136, 6442492, 6902670, 8053115, 9203560, 9663738, 11044272, 12884984, 13805340, 16106230, 18407120, 19327476, 24159345, 25769968, 27610680, 32212460, 38654952, 48318690, 55221360, 64424920, 77309904, 96637380, 128849840, 193274760, 386549520]

約数ペア:

[(1, 386549520), (2, 193274760), (3, 128849840), (4, 96637380), (5, 77309904), (6, 64424920), (7, 55221360), (8, 48318690), (10, 38654952), (12, 32212460), (14, 27610680), (15, 25769968), (16, 24159345), (20, 19327476), (21, 18407120), (24, 16106230), (28, 13805340), (30, 12884984), (35, 11044272), (40, 9663738), (42, 9203560), (48, 8053115), (56, 6902670), (60, 6442492), (70, 5522136), (80, 4831869), (84, 4601780), (105, 3681424), (112, 3451335), (120, 3221246), (140, 2761068), (168, 2300890), (210, 1840712), (240, 1610623), (280, 1380534), (336, 1150445), (420, 920356), (560, 690267), (840, 460178), (1680, 230089)]