12414480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:225

約数の個数: 160

約数和(自身を含む): 43497216

約数和(自身を除く): 31082736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 173, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 346, 368, 390, 460, 519, 520, 552, 598, 624, 690, 692, 780, 865, 897, 920, 1038, 1040, 1104, 1196, 1380, 1384, 1495, 1560, 1730, 1794, 1840, 2076, 2249, 2392, 2595, 2760, 2768, 2990, 3120, 3460, 3588, 3979, 4152, 4485, 4498, 4784, 5190, 5520, 5980, 6747, 6920, 7176, 7958, 8304, 8970, 8996, 10380, 11245, 11937, 11960, 13494, 13840, 14352, 15916, 17940, 17992, 19895, 20760, 22490, 23874, 23920, 26988, 31832, 33735, 35880, 35984, 39790, 41520, 44980, 47748, 51727, 53976, 59685, 63664, 67470, 71760, 79580, 89960, 95496, 103454, 107952, 119370, 134940, 155181, 159160, 179920, 190992, 206908, 238740, 258635, 269880, 310362, 318320, 413816, 477480, 517270, 539760, 620724, 775905, 827632, 954960, 1034540, 1241448, 1551810, 2069080, 2482896, 3103620, 4138160, 6207240, 12414480]

約数ペア:

[(1, 12414480), (2, 6207240), (3, 4138160), (4, 3103620), (5, 2482896), (6, 2069080), (8, 1551810), (10, 1241448), (12, 1034540), (13, 954960), (15, 827632), (16, 775905), (20, 620724), (23, 539760), (24, 517270), (26, 477480), (30, 413816), (39, 318320), (40, 310362), (46, 269880), (48, 258635), (52, 238740), (60, 206908), (65, 190992), (69, 179920), (78, 159160), (80, 155181), (92, 134940), (104, 119370), (115, 107952), (120, 103454), (130, 95496), (138, 89960), (156, 79580), (173, 71760), (184, 67470), (195, 63664), (208, 59685), (230, 53976), (240, 51727), (260, 47748), (276, 44980), (299, 41520), (312, 39790), (345, 35984), (346, 35880), (368, 33735), (390, 31832), (460, 26988), (519, 23920), (520, 23874), (552, 22490), (598, 20760), (624, 19895), (690, 17992), (692, 17940), (780, 15916), (865, 14352), (897, 13840), (920, 13494), (1038, 11960), (1040, 11937), (1104, 11245), (1196, 10380), (1380, 8996), (1384, 8970), (1495, 8304), (1560, 7958), (1730, 7176), (1794, 6920), (1840, 6747), (2076, 5980), (2249, 5520), (2392, 5190), (2595, 4784), (2760, 4498), (2768, 4485), (2990, 4152), (3120, 3979), (3460, 3588)]