8162700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 216

約数和(自身を含む): 30498048

約数和(自身を除く): 22335348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 25, 26, 28, 30, 35, 39, 42, 46, 50, 52, 60, 65, 69, 70, 75, 78, 84, 91, 92, 100, 105, 115, 130, 138, 140, 150, 156, 161, 169, 175, 182, 195, 210, 230, 260, 273, 276, 299, 300, 322, 325, 338, 345, 350, 364, 390, 420, 455, 460, 483, 507, 525, 546, 575, 598, 644, 650, 676, 690, 700, 780, 805, 845, 897, 910, 966, 975, 1014, 1050, 1092, 1150, 1183, 1196, 1300, 1365, 1380, 1495, 1610, 1690, 1725, 1794, 1820, 1932, 1950, 2028, 2093, 2100, 2275, 2300, 2366, 2415, 2535, 2730, 2990, 3220, 3380, 3450, 3549, 3588, 3887, 3900, 4025, 4186, 4225, 4485, 4550, 4732, 4830, 5070, 5460, 5915, 5980, 6279, 6825, 6900, 7098, 7475, 7774, 8050, 8372, 8450, 8970, 9100, 9660, 10140, 10465, 11661, 11830, 12075, 12558, 12675, 13650, 14196, 14950, 15548, 16100, 16900, 17745, 17940, 19435, 20930, 22425, 23322, 23660, 24150, 25116, 25350, 27209, 27300, 29575, 29900, 31395, 35490, 38870, 41860, 44850, 46644, 48300, 50700, 52325, 54418, 58305, 59150, 62790, 70980, 77740, 81627, 88725, 89700, 97175, 104650, 108836, 116610, 118300, 125580, 136045, 156975, 163254, 177450, 194350, 209300, 233220, 272090, 291525, 313950, 326508, 354900, 388700, 408135, 544180, 583050, 627900, 680225, 816270, 1166100, 1360450, 1632540, 2040675, 2720900, 4081350, 8162700]

約数ペア:

[(1, 8162700), (2, 4081350), (3, 2720900), (4, 2040675), (5, 1632540), (6, 1360450), (7, 1166100), (10, 816270), (12, 680225), (13, 627900), (14, 583050), (15, 544180), (20, 408135), (21, 388700), (23, 354900), (25, 326508), (26, 313950), (28, 291525), (30, 272090), (35, 233220), (39, 209300), (42, 194350), (46, 177450), (50, 163254), (52, 156975), (60, 136045), (65, 125580), (69, 118300), (70, 116610), (75, 108836), (78, 104650), (84, 97175), (91, 89700), (92, 88725), (100, 81627), (105, 77740), (115, 70980), (130, 62790), (138, 59150), (140, 58305), (150, 54418), (156, 52325), (161, 50700), (169, 48300), (175, 46644), (182, 44850), (195, 41860), (210, 38870), (230, 35490), (260, 31395), (273, 29900), (276, 29575), (299, 27300), (300, 27209), (322, 25350), (325, 25116), (338, 24150), (345, 23660), (350, 23322), (364, 22425), (390, 20930), (420, 19435), (455, 17940), (460, 17745), (483, 16900), (507, 16100), (525, 15548), (546, 14950), (575, 14196), (598, 13650), (644, 12675), (650, 12558), (676, 12075), (690, 11830), (700, 11661), (780, 10465), (805, 10140), (845, 9660), (897, 9100), (910, 8970), (966, 8450), (975, 8372), (1014, 8050), (1050, 7774), (1092, 7475), (1150, 7098), (1183, 6900), (1196, 6825), (1300, 6279), (1365, 5980), (1380, 5915), (1495, 5460), (1610, 5070), (1690, 4830), (1725, 4732), (1794, 4550), (1820, 4485), (1932, 4225), (1950, 4186), (2028, 4025), (2093, 3900), (2100, 3887), (2275, 3588), (2300, 3549), (2366, 3450), (2415, 3380), (2535, 3220), (2730, 2990)]