149568300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23741}}^1$

素因数の和:23768

約数の個数: 108

約数和(自身を含む): 535809456

約数和(自身を除く): 386241156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 23741, 47482, 71223, 94964, 118705, 142446, 166187, 213669, 237410, 284892, 332374, 356115, 427338, 474820, 498561, 593525, 664748, 712230, 830935, 854676, 997122, 1068345, 1187050, 1424460, 1495683, 1661870, 1780575, 1994244, 2136690, 2374100, 2492805, 2991366, 3323740, 3561150, 4154675, 4273380, 4985610, 5341725, 5982732, 7122300, 7478415, 8309350, 9971220, 10683450, 12464025, 14956830, 16618700, 21366900, 24928050, 29913660, 37392075, 49856100, 74784150, 149568300]

約数ペア:

[(1, 149568300), (2, 74784150), (3, 49856100), (4, 37392075), (5, 29913660), (6, 24928050), (7, 21366900), (9, 16618700), (10, 14956830), (12, 12464025), (14, 10683450), (15, 9971220), (18, 8309350), (20, 7478415), (21, 7122300), (25, 5982732), (28, 5341725), (30, 4985610), (35, 4273380), (36, 4154675), (42, 3561150), (45, 3323740), (50, 2991366), (60, 2492805), (63, 2374100), (70, 2136690), (75, 1994244), (84, 1780575), (90, 1661870), (100, 1495683), (105, 1424460), (126, 1187050), (140, 1068345), (150, 997122), (175, 854676), (180, 830935), (210, 712230), (225, 664748), (252, 593525), (300, 498561), (315, 474820), (350, 427338), (420, 356115), (450, 332374), (525, 284892), (630, 237410), (700, 213669), (900, 166187), (1050, 142446), (1260, 118705), (1575, 94964), (2100, 71223), (3150, 47482), (6300, 23741)]