1330538400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{20533}}^1$

素因数の和:20565

約数の個数: 180

約数和(自身を含む): 4852451142

約数和(自身を除く): 3521912742

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 270, 288, 300, 324, 360, 400, 405, 432, 450, 480, 540, 600, 648, 675, 720, 800, 810, 864, 900, 1080, 1200, 1296, 1350, 1440, 1620, 1800, 2025, 2160, 2400, 2592, 2700, 3240, 3600, 4050, 4320, 5400, 6480, 7200, 8100, 10800, 12960, 16200, 20533, 21600, 32400, 41066, 61599, 64800, 82132, 102665, 123198, 164264, 184797, 205330, 246396, 307995, 328528, 369594, 410660, 492792, 513325, 554391, 615990, 657056, 739188, 821320, 923985, 985584, 1026650, 1108782, 1231980, 1478376, 1539975, 1642640, 1663173, 1847970, 1971168, 2053300, 2217564, 2463960, 2771955, 2956752, 3079950, 3285280, 3326346, 3695940, 4106600, 4435128, 4619925, 4927920, 5543910, 5913504, 6159900, 6652692, 7391880, 8213200, 8315865, 8870256, 9239850, 9855840, 11087820, 12319800, 13305384, 13859775, 14783760, 16426400, 16631730, 17740512, 18479700, 22175640, 24639600, 26610768, 27719550, 29567520, 33263460, 36959400, 41579325, 44351280, 49279200, 53221536, 55439100, 66526920, 73918800, 83158650, 88702560, 110878200, 133053840, 147837600, 166317300, 221756400, 266107680, 332634600, 443512800, 665269200, 1330538400]

約数ペア:

[(1, 1330538400), (2, 665269200), (3, 443512800), (4, 332634600), (5, 266107680), (6, 221756400), (8, 166317300), (9, 147837600), (10, 133053840), (12, 110878200), (15, 88702560), (16, 83158650), (18, 73918800), (20, 66526920), (24, 55439100), (25, 53221536), (27, 49279200), (30, 44351280), (32, 41579325), (36, 36959400), (40, 33263460), (45, 29567520), (48, 27719550), (50, 26610768), (54, 24639600), (60, 22175640), (72, 18479700), (75, 17740512), (80, 16631730), (81, 16426400), (90, 14783760), (96, 13859775), (100, 13305384), (108, 12319800), (120, 11087820), (135, 9855840), (144, 9239850), (150, 8870256), (160, 8315865), (162, 8213200), (180, 7391880), (200, 6652692), (216, 6159900), (225, 5913504), (240, 5543910), (270, 4927920), (288, 4619925), (300, 4435128), (324, 4106600), (360, 3695940), (400, 3326346), (405, 3285280), (432, 3079950), (450, 2956752), (480, 2771955), (540, 2463960), (600, 2217564), (648, 2053300), (675, 1971168), (720, 1847970), (800, 1663173), (810, 1642640), (864, 1539975), (900, 1478376), (1080, 1231980), (1200, 1108782), (1296, 1026650), (1350, 985584), (1440, 923985), (1620, 821320), (1800, 739188), (2025, 657056), (2160, 615990), (2400, 554391), (2592, 513325), (2700, 492792), (3240, 410660), (3600, 369594), (4050, 328528), (4320, 307995), (5400, 246396), (6480, 205330), (7200, 184797), (8100, 164264), (10800, 123198), (12960, 102665), (16200, 82132), (20533, 64800), (21600, 61599), (32400, 41066)]