141147240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 459527040

約数和(自身を除く): 318379800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 173, 195, 260, 312, 346, 390, 519, 520, 523, 692, 780, 865, 1038, 1046, 1384, 1560, 1569, 1730, 2076, 2092, 2249, 2595, 2615, 3138, 3460, 4152, 4184, 4498, 5190, 5230, 6276, 6747, 6799, 6920, 7845, 8996, 10380, 10460, 11245, 12552, 13494, 13598, 15690, 17992, 20397, 20760, 20920, 22490, 26988, 27196, 31380, 33735, 33995, 40794, 44980, 53976, 54392, 62760, 67470, 67990, 81588, 89960, 90479, 101985, 134940, 135980, 163176, 180958, 203970, 269880, 271437, 271960, 361916, 407940, 452395, 542874, 723832, 815880, 904790, 1085748, 1176227, 1357185, 1809580, 2171496, 2352454, 2714370, 3528681, 3619160, 4704908, 5428740, 5881135, 7057362, 9409816, 10857480, 11762270, 14114724, 17643405, 23524540, 28229448, 35286810, 47049080, 70573620, 141147240]

約数ペア:

[(1, 141147240), (2, 70573620), (3, 47049080), (4, 35286810), (5, 28229448), (6, 23524540), (8, 17643405), (10, 14114724), (12, 11762270), (13, 10857480), (15, 9409816), (20, 7057362), (24, 5881135), (26, 5428740), (30, 4704908), (39, 3619160), (40, 3528681), (52, 2714370), (60, 2352454), (65, 2171496), (78, 1809580), (104, 1357185), (120, 1176227), (130, 1085748), (156, 904790), (173, 815880), (195, 723832), (260, 542874), (312, 452395), (346, 407940), (390, 361916), (519, 271960), (520, 271437), (523, 269880), (692, 203970), (780, 180958), (865, 163176), (1038, 135980), (1046, 134940), (1384, 101985), (1560, 90479), (1569, 89960), (1730, 81588), (2076, 67990), (2092, 67470), (2249, 62760), (2595, 54392), (2615, 53976), (3138, 44980), (3460, 40794), (4152, 33995), (4184, 33735), (4498, 31380), (5190, 27196), (5230, 26988), (6276, 22490), (6747, 20920), (6799, 20760), (6920, 20397), (7845, 17992), (8996, 15690), (10380, 13598), (10460, 13494), (11245, 12552)]