231692460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1217}}^1$

素因数の和:1415

約数の個数: 96

約数和(自身を含む): 687536640

約数和(自身を除く): 455844180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 167, 190, 228, 285, 334, 380, 501, 570, 668, 835, 1002, 1140, 1217, 1670, 2004, 2434, 2505, 3173, 3340, 3651, 4868, 5010, 6085, 6346, 7302, 9519, 10020, 12170, 12692, 14604, 15865, 18255, 19038, 23123, 24340, 31730, 36510, 38076, 46246, 47595, 63460, 69369, 73020, 92492, 95190, 115615, 138738, 190380, 203239, 231230, 277476, 346845, 406478, 462460, 609717, 693690, 812956, 1016195, 1219434, 1387380, 2032390, 2438868, 3048585, 3861541, 4064780, 6097170, 7723082, 11584623, 12194340, 15446164, 19307705, 23169246, 38615410, 46338492, 57923115, 77230820, 115846230, 231692460]

約数ペア:

[(1, 231692460), (2, 115846230), (3, 77230820), (4, 57923115), (5, 46338492), (6, 38615410), (10, 23169246), (12, 19307705), (15, 15446164), (19, 12194340), (20, 11584623), (30, 7723082), (38, 6097170), (57, 4064780), (60, 3861541), (76, 3048585), (95, 2438868), (114, 2032390), (167, 1387380), (190, 1219434), (228, 1016195), (285, 812956), (334, 693690), (380, 609717), (501, 462460), (570, 406478), (668, 346845), (835, 277476), (1002, 231230), (1140, 203239), (1217, 190380), (1670, 138738), (2004, 115615), (2434, 95190), (2505, 92492), (3173, 73020), (3340, 69369), (3651, 63460), (4868, 47595), (5010, 46246), (6085, 38076), (6346, 36510), (7302, 31730), (9519, 24340), (10020, 23123), (12170, 19038), (12692, 18255), (14604, 15865)]