304399080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9719}}^1$

素因数の和:9768

約数の個数: 128

約数和(自身を含む): 1049760000

約数和(自身を除く): 745360920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 9719, 10440, 15660, 19438, 29157, 31320, 38876, 48595, 58314, 77752, 87471, 97190, 116628, 145785, 174942, 194380, 233256, 262413, 281851, 291570, 349884, 388760, 437355, 524826, 563702, 583140, 699768, 845553, 874710, 1049652, 1127404, 1166280, 1312065, 1409255, 1691106, 1749420, 2099304, 2254808, 2536659, 2624130, 2818510, 3382212, 3498840, 4227765, 5073318, 5248260, 5637020, 6764424, 7609977, 8455530, 10146636, 10496520, 11274040, 12683295, 15219954, 16911060, 20293272, 25366590, 30439908, 33822120, 38049885, 50733180, 60879816, 76099770, 101466360, 152199540, 304399080]

約数ペア:

[(1, 304399080), (2, 152199540), (3, 101466360), (4, 76099770), (5, 60879816), (6, 50733180), (8, 38049885), (9, 33822120), (10, 30439908), (12, 25366590), (15, 20293272), (18, 16911060), (20, 15219954), (24, 12683295), (27, 11274040), (29, 10496520), (30, 10146636), (36, 8455530), (40, 7609977), (45, 6764424), (54, 5637020), (58, 5248260), (60, 5073318), (72, 4227765), (87, 3498840), (90, 3382212), (108, 2818510), (116, 2624130), (120, 2536659), (135, 2254808), (145, 2099304), (174, 1749420), (180, 1691106), (216, 1409255), (232, 1312065), (261, 1166280), (270, 1127404), (290, 1049652), (348, 874710), (360, 845553), (435, 699768), (522, 583140), (540, 563702), (580, 524826), (696, 437355), (783, 388760), (870, 349884), (1044, 291570), (1080, 281851), (1160, 262413), (1305, 233256), (1566, 194380), (1740, 174942), (2088, 145785), (2610, 116628), (3132, 97190), (3480, 87471), (3915, 77752), (5220, 58314), (6264, 48595), (7830, 38876), (9719, 31320), (10440, 29157), (15660, 19438)]