47514480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 161281344

約数和(自身を除く): 113766864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 97, 104, 120, 130, 156, 157, 194, 195, 208, 240, 260, 291, 312, 314, 388, 390, 471, 485, 520, 582, 624, 628, 776, 780, 785, 942, 970, 1040, 1164, 1256, 1261, 1455, 1552, 1560, 1570, 1884, 1940, 2041, 2328, 2355, 2512, 2522, 2910, 3120, 3140, 3768, 3783, 3880, 4082, 4656, 4710, 5044, 5820, 6123, 6280, 6305, 7536, 7566, 7760, 8164, 9420, 10088, 10205, 11640, 12246, 12560, 12610, 15132, 15229, 16328, 18840, 18915, 20176, 20410, 23280, 24492, 25220, 30264, 30458, 30615, 32656, 37680, 37830, 40820, 45687, 48984, 50440, 60528, 60916, 61230, 75660, 76145, 81640, 91374, 97968, 100880, 121832, 122460, 151320, 152290, 163280, 182748, 197977, 228435, 243664, 244920, 302640, 304580, 365496, 395954, 456870, 489840, 593931, 609160, 730992, 791908, 913740, 989885, 1187862, 1218320, 1583816, 1827480, 1979770, 2375724, 2969655, 3167632, 3654960, 3959540, 4751448, 5939310, 7919080, 9502896, 11878620, 15838160, 23757240, 47514480]

約数ペア:

[(1, 47514480), (2, 23757240), (3, 15838160), (4, 11878620), (5, 9502896), (6, 7919080), (8, 5939310), (10, 4751448), (12, 3959540), (13, 3654960), (15, 3167632), (16, 2969655), (20, 2375724), (24, 1979770), (26, 1827480), (30, 1583816), (39, 1218320), (40, 1187862), (48, 989885), (52, 913740), (60, 791908), (65, 730992), (78, 609160), (80, 593931), (97, 489840), (104, 456870), (120, 395954), (130, 365496), (156, 304580), (157, 302640), (194, 244920), (195, 243664), (208, 228435), (240, 197977), (260, 182748), (291, 163280), (312, 152290), (314, 151320), (388, 122460), (390, 121832), (471, 100880), (485, 97968), (520, 91374), (582, 81640), (624, 76145), (628, 75660), (776, 61230), (780, 60916), (785, 60528), (942, 50440), (970, 48984), (1040, 45687), (1164, 40820), (1256, 37830), (1261, 37680), (1455, 32656), (1552, 30615), (1560, 30458), (1570, 30264), (1884, 25220), (1940, 24492), (2041, 23280), (2328, 20410), (2355, 20176), (2512, 18915), (2522, 18840), (2910, 16328), (3120, 15229), (3140, 15132), (3768, 12610), (3783, 12560), (3880, 12246), (4082, 11640), (4656, 10205), (4710, 10088), (5044, 9420), (5820, 8164), (6123, 7760), (6280, 7566), (6305, 7536)]