152183640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7877}}^1$

素因数の和:7921

約数の個数: 128

約数和(自身を含む): 544527360

約数和(自身を除く): 392343720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 7877, 9660, 15754, 19320, 23631, 31508, 39385, 47262, 55139, 63016, 78770, 94524, 110278, 118155, 157540, 165417, 181171, 189048, 220556, 236310, 275695, 315080, 330834, 362342, 441112, 472620, 543513, 551390, 661668, 724684, 827085, 905855, 945240, 1087026, 1102780, 1268197, 1323336, 1449368, 1654170, 1811710, 2174052, 2205560, 2536394, 2717565, 3308340, 3623420, 3804591, 4348104, 5072788, 5435130, 6340985, 6616680, 7246840, 7609182, 10145576, 10870260, 12681970, 15218364, 19022955, 21740520, 25363940, 30436728, 38045910, 50727880, 76091820, 152183640]

約数ペア:

[(1, 152183640), (2, 76091820), (3, 50727880), (4, 38045910), (5, 30436728), (6, 25363940), (7, 21740520), (8, 19022955), (10, 15218364), (12, 12681970), (14, 10870260), (15, 10145576), (20, 7609182), (21, 7246840), (23, 6616680), (24, 6340985), (28, 5435130), (30, 5072788), (35, 4348104), (40, 3804591), (42, 3623420), (46, 3308340), (56, 2717565), (60, 2536394), (69, 2205560), (70, 2174052), (84, 1811710), (92, 1654170), (105, 1449368), (115, 1323336), (120, 1268197), (138, 1102780), (140, 1087026), (161, 945240), (168, 905855), (184, 827085), (210, 724684), (230, 661668), (276, 551390), (280, 543513), (322, 472620), (345, 441112), (420, 362342), (460, 330834), (483, 315080), (552, 275695), (644, 236310), (690, 220556), (805, 189048), (840, 181171), (920, 165417), (966, 157540), (1288, 118155), (1380, 110278), (1610, 94524), (1932, 78770), (2415, 63016), (2760, 55139), (3220, 47262), (3864, 39385), (4830, 31508), (6440, 23631), (7877, 19320), (9660, 15754)]