136820100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:370

約数の個数: 144

約数和(自身を含む): 419973120

約数和(自身を除く): 283153020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 79, 92, 100, 115, 138, 150, 158, 230, 237, 251, 276, 300, 316, 345, 395, 460, 474, 502, 575, 690, 753, 790, 948, 1004, 1150, 1185, 1255, 1380, 1506, 1580, 1725, 1817, 1975, 2300, 2370, 2510, 3012, 3450, 3634, 3765, 3950, 4740, 5020, 5451, 5773, 5925, 6275, 6900, 7268, 7530, 7900, 9085, 10902, 11546, 11850, 12550, 15060, 17319, 18170, 18825, 19829, 21804, 23092, 23700, 25100, 27255, 28865, 34638, 36340, 37650, 39658, 45425, 54510, 57730, 59487, 69276, 75300, 79316, 86595, 90850, 99145, 109020, 115460, 118974, 136275, 144325, 173190, 181700, 198290, 237948, 272550, 288650, 297435, 346380, 396580, 432975, 456067, 495725, 545100, 577300, 594870, 865950, 912134, 991450, 1189740, 1368201, 1487175, 1731900, 1824268, 1982900, 2280335, 2736402, 2974350, 4560670, 5472804, 5948700, 6841005, 9121340, 11401675, 13682010, 22803350, 27364020, 34205025, 45606700, 68410050, 136820100]

約数ペア:

[(1, 136820100), (2, 68410050), (3, 45606700), (4, 34205025), (5, 27364020), (6, 22803350), (10, 13682010), (12, 11401675), (15, 9121340), (20, 6841005), (23, 5948700), (25, 5472804), (30, 4560670), (46, 2974350), (50, 2736402), (60, 2280335), (69, 1982900), (75, 1824268), (79, 1731900), (92, 1487175), (100, 1368201), (115, 1189740), (138, 991450), (150, 912134), (158, 865950), (230, 594870), (237, 577300), (251, 545100), (276, 495725), (300, 456067), (316, 432975), (345, 396580), (395, 346380), (460, 297435), (474, 288650), (502, 272550), (575, 237948), (690, 198290), (753, 181700), (790, 173190), (948, 144325), (1004, 136275), (1150, 118974), (1185, 115460), (1255, 109020), (1380, 99145), (1506, 90850), (1580, 86595), (1725, 79316), (1817, 75300), (1975, 69276), (2300, 59487), (2370, 57730), (2510, 54510), (3012, 45425), (3450, 39658), (3634, 37650), (3765, 36340), (3950, 34638), (4740, 28865), (5020, 27255), (5451, 25100), (5773, 23700), (5925, 23092), (6275, 21804), (6900, 19829), (7268, 18825), (7530, 18170), (7900, 17319), (9085, 15060), (10902, 12550), (11546, 11850)]