82224720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{12689}}^1$

素因数の和:12714

約数の個数: 100

約数和(自身を含む): 285601140

約数和(自身を除く): 203376420

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 12689, 25378, 38067, 50756, 63445, 76134, 101512, 114201, 126890, 152268, 190335, 203024, 228402, 253780, 304536, 342603, 380670, 456804, 507560, 571005, 609072, 685206, 761340, 913608, 1015120, 1027809, 1142010, 1370412, 1522680, 1713015, 1827216, 2055618, 2284020, 2740824, 3045360, 3426030, 4111236, 4568040, 5139045, 5481648, 6852060, 8222472, 9136080, 10278090, 13704120, 16444944, 20556180, 27408240, 41112360, 82224720]

約数ペア:

[(1, 82224720), (2, 41112360), (3, 27408240), (4, 20556180), (5, 16444944), (6, 13704120), (8, 10278090), (9, 9136080), (10, 8222472), (12, 6852060), (15, 5481648), (16, 5139045), (18, 4568040), (20, 4111236), (24, 3426030), (27, 3045360), (30, 2740824), (36, 2284020), (40, 2055618), (45, 1827216), (48, 1713015), (54, 1522680), (60, 1370412), (72, 1142010), (80, 1027809), (81, 1015120), (90, 913608), (108, 761340), (120, 685206), (135, 609072), (144, 571005), (162, 507560), (180, 456804), (216, 380670), (240, 342603), (270, 304536), (324, 253780), (360, 228402), (405, 203024), (432, 190335), (540, 152268), (648, 126890), (720, 114201), (810, 101512), (1080, 76134), (1296, 63445), (1620, 50756), (2160, 38067), (3240, 25378), (6480, 12689)]