122138400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{50891}}^1$

素因数の和:50914

約数の個数: 72

約数和(自身を含む): 397568304

約数和(自身を除く): 275429904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 50891, 101782, 152673, 203564, 254455, 305346, 407128, 508910, 610692, 763365, 814256, 1017820, 1221384, 1272275, 1526730, 1628512, 2035640, 2442768, 2544550, 3053460, 3816825, 4071280, 4885536, 5089100, 6106920, 7633650, 8142560, 10178200, 12213840, 15267300, 20356400, 24427680, 30534600, 40712800, 61069200, 122138400]

約数ペア:

[(1, 122138400), (2, 61069200), (3, 40712800), (4, 30534600), (5, 24427680), (6, 20356400), (8, 15267300), (10, 12213840), (12, 10178200), (15, 8142560), (16, 7633650), (20, 6106920), (24, 5089100), (25, 4885536), (30, 4071280), (32, 3816825), (40, 3053460), (48, 2544550), (50, 2442768), (60, 2035640), (75, 1628512), (80, 1526730), (96, 1272275), (100, 1221384), (120, 1017820), (150, 814256), (160, 763365), (200, 610692), (240, 508910), (300, 407128), (400, 305346), (480, 254455), (600, 203564), (800, 152673), (1200, 101782), (2400, 50891)]