82211040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 144

約数和(自身を含む): 288314208

約数和(自身を除く): 206103168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1543, 1665, 1776, 2220, 2664, 2960, 3086, 3330, 3552, 4440, 4629, 5328, 5920, 6172, 6660, 7715, 8880, 9258, 10656, 12344, 13320, 13887, 15430, 17760, 18516, 23145, 24688, 26640, 27774, 30860, 37032, 46290, 49376, 53280, 55548, 57091, 61720, 69435, 74064, 92580, 111096, 114182, 123440, 138870, 148128, 171273, 185160, 222192, 228364, 246880, 277740, 285455, 342546, 370320, 444384, 456728, 513819, 555480, 570910, 685092, 740640, 856365, 913456, 1027638, 1110960, 1141820, 1370184, 1712730, 1826912, 2055276, 2221920, 2283640, 2569095, 2740368, 3425460, 4110552, 4567280, 5138190, 5480736, 6850920, 8221104, 9134560, 10276380, 13701840, 16442208, 20552760, 27403680, 41105520, 82211040]

約数ペア:

[(1, 82211040), (2, 41105520), (3, 27403680), (4, 20552760), (5, 16442208), (6, 13701840), (8, 10276380), (9, 9134560), (10, 8221104), (12, 6850920), (15, 5480736), (16, 5138190), (18, 4567280), (20, 4110552), (24, 3425460), (30, 2740368), (32, 2569095), (36, 2283640), (37, 2221920), (40, 2055276), (45, 1826912), (48, 1712730), (60, 1370184), (72, 1141820), (74, 1110960), (80, 1027638), (90, 913456), (96, 856365), (111, 740640), (120, 685092), (144, 570910), (148, 555480), (160, 513819), (180, 456728), (185, 444384), (222, 370320), (240, 342546), (288, 285455), (296, 277740), (333, 246880), (360, 228364), (370, 222192), (444, 185160), (480, 171273), (555, 148128), (592, 138870), (666, 123440), (720, 114182), (740, 111096), (888, 92580), (1110, 74064), (1184, 69435), (1332, 61720), (1440, 57091), (1480, 55548), (1543, 53280), (1665, 49376), (1776, 46290), (2220, 37032), (2664, 30860), (2960, 27774), (3086, 26640), (3330, 24688), (3552, 23145), (4440, 18516), (4629, 17760), (5328, 15430), (5920, 13887), (6172, 13320), (6660, 12344), (7715, 10656), (8880, 9258)]