269450640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6343}}^1$

素因数の和:6421

約数の個数: 120

約数和(自身を含む): 920387520

約数和(自身を除く): 650936880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 6343, 7080, 8496, 10620, 12686, 14160, 19029, 21240, 25372, 31715, 38058, 42480, 50744, 57087, 63430, 76116, 95145, 101488, 114174, 126860, 152232, 190290, 228348, 253720, 285435, 304464, 374237, 380580, 456696, 507440, 570870, 748474, 761160, 913392, 1122711, 1141740, 1496948, 1522320, 1871185, 2245422, 2283480, 2993896, 3368133, 3742370, 4490844, 4566960, 5613555, 5987792, 6736266, 7484740, 8981688, 11227110, 13472532, 14969480, 16840665, 17963376, 22454220, 26945064, 29938960, 33681330, 44908440, 53890128, 67362660, 89816880, 134725320, 269450640]

約数ペア:

[(1, 269450640), (2, 134725320), (3, 89816880), (4, 67362660), (5, 53890128), (6, 44908440), (8, 33681330), (9, 29938960), (10, 26945064), (12, 22454220), (15, 17963376), (16, 16840665), (18, 14969480), (20, 13472532), (24, 11227110), (30, 8981688), (36, 7484740), (40, 6736266), (45, 5987792), (48, 5613555), (59, 4566960), (60, 4490844), (72, 3742370), (80, 3368133), (90, 2993896), (118, 2283480), (120, 2245422), (144, 1871185), (177, 1522320), (180, 1496948), (236, 1141740), (240, 1122711), (295, 913392), (354, 761160), (360, 748474), (472, 570870), (531, 507440), (590, 456696), (708, 380580), (720, 374237), (885, 304464), (944, 285435), (1062, 253720), (1180, 228348), (1416, 190290), (1770, 152232), (2124, 126860), (2360, 114174), (2655, 101488), (2832, 95145), (3540, 76116), (4248, 63430), (4720, 57087), (5310, 50744), (6343, 42480), (7080, 38058), (8496, 31715), (10620, 25372), (12686, 21240), (14160, 19029)]