148169520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{68597}}^1$

素因数の和:68619

約数の個数: 80

約数和(自身を含む): 510369120

約数和(自身を除く): 362199600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 68597, 137194, 205791, 274388, 342985, 411582, 548776, 617373, 685970, 823164, 1028955, 1097552, 1234746, 1371940, 1646328, 1852119, 2057910, 2469492, 2743880, 3086865, 3292656, 3704238, 4115820, 4938984, 5487760, 6173730, 7408476, 8231640, 9260595, 9877968, 12347460, 14816952, 16463280, 18521190, 24694920, 29633904, 37042380, 49389840, 74084760, 148169520]

約数ペア:

[(1, 148169520), (2, 74084760), (3, 49389840), (4, 37042380), (5, 29633904), (6, 24694920), (8, 18521190), (9, 16463280), (10, 14816952), (12, 12347460), (15, 9877968), (16, 9260595), (18, 8231640), (20, 7408476), (24, 6173730), (27, 5487760), (30, 4938984), (36, 4115820), (40, 3704238), (45, 3292656), (48, 3086865), (54, 2743880), (60, 2469492), (72, 2057910), (80, 1852119), (90, 1646328), (108, 1371940), (120, 1234746), (135, 1097552), (144, 1028955), (180, 823164), (216, 685970), (240, 617373), (270, 548776), (360, 411582), (432, 342985), (540, 274388), (720, 205791), (1080, 137194), (2160, 68597)]