98494560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68399}}^1$

素因数の和:68420

約数の個数: 72

約数和(自身を含む): 336117600

約数和(自身を除く): 237623040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68399, 136798, 205197, 273596, 341995, 410394, 547192, 615591, 683990, 820788, 1025985, 1094384, 1231182, 1367980, 1641576, 2051970, 2188768, 2462364, 2735960, 3077955, 3283152, 4103940, 4924728, 5471920, 6155910, 6566304, 8207880, 9849456, 10943840, 12311820, 16415760, 19698912, 24623640, 32831520, 49247280, 98494560]

約数ペア:

[(1, 98494560), (2, 49247280), (3, 32831520), (4, 24623640), (5, 19698912), (6, 16415760), (8, 12311820), (9, 10943840), (10, 9849456), (12, 8207880), (15, 6566304), (16, 6155910), (18, 5471920), (20, 4924728), (24, 4103940), (30, 3283152), (32, 3077955), (36, 2735960), (40, 2462364), (45, 2188768), (48, 2051970), (60, 1641576), (72, 1367980), (80, 1231182), (90, 1094384), (96, 1025985), (120, 820788), (144, 683990), (160, 615591), (180, 547192), (240, 410394), (288, 341995), (360, 273596), (480, 205197), (720, 136798), (1440, 68399)]