30160080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13963}}^1$

素因数の和:13985

約数の個数: 80

約数和(自身を含む): 103892160

約数和(自身を除く): 73732080

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, 13963, 27926, 41889, 55852, 69815, 83778, 111704, 125667, 139630, 167556, 209445, 223408, 251334, 279260, 335112, 377001, 418890, 502668, 558520, 628335, 670224, 754002, 837780, 1005336, 1117040, 1256670, 1508004, 1675560, 1885005, 2010672, 2513340, 3016008, 3351120, 3770010, 5026680, 6032016, 7540020, 10053360, 15080040, 30160080]

約数ペア:

[(1, 30160080), (2, 15080040), (3, 10053360), (4, 7540020), (5, 6032016), (6, 5026680), (8, 3770010), (9, 3351120), (10, 3016008), (12, 2513340), (15, 2010672), (16, 1885005), (18, 1675560), (20, 1508004), (24, 1256670), (27, 1117040), (30, 1005336), (36, 837780), (40, 754002), (45, 670224), (48, 628335), (54, 558520), (60, 502668), (72, 418890), (80, 377001), (90, 335112), (108, 279260), (120, 251334), (135, 223408), (144, 209445), (180, 167556), (216, 139630), (240, 125667), (270, 111704), (360, 83778), (432, 69815), (540, 55852), (720, 41889), (1080, 27926), (2160, 13963)]