80363280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8167}}^1$

素因数の和:8224

約数の個数: 80

約数和(自身を含む): 255233664

約数和(自身を除く): 174870384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 8167, 9840, 16334, 24501, 32668, 40835, 49002, 65336, 81670, 98004, 122505, 130672, 163340, 196008, 245010, 326680, 334847, 392016, 490020, 653360, 669694, 980040, 1004541, 1339388, 1674235, 1960080, 2009082, 2678776, 3348470, 4018164, 5022705, 5357552, 6696940, 8036328, 10045410, 13393880, 16072656, 20090820, 26787760, 40181640, 80363280]

約数ペア:

[(1, 80363280), (2, 40181640), (3, 26787760), (4, 20090820), (5, 16072656), (6, 13393880), (8, 10045410), (10, 8036328), (12, 6696940), (15, 5357552), (16, 5022705), (20, 4018164), (24, 3348470), (30, 2678776), (40, 2009082), (41, 1960080), (48, 1674235), (60, 1339388), (80, 1004541), (82, 980040), (120, 669694), (123, 653360), (164, 490020), (205, 392016), (240, 334847), (246, 326680), (328, 245010), (410, 196008), (492, 163340), (615, 130672), (656, 122505), (820, 98004), (984, 81670), (1230, 65336), (1640, 49002), (1968, 40835), (2460, 32668), (3280, 24501), (4920, 16334), (8167, 9840)]