386020080

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{6619}}^1$

素因数の和:6650

約数の個数: 140

約数和(自身を含む): 1345832760

約数和(自身を除く): 959812680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 6619, 7290, 9720, 11664, 13238, 14580, 19440, 19857, 26476, 29160, 33095, 39714, 52952, 58320, 59571, 66190, 79428, 99285, 105904, 119142, 132380, 158856, 178713, 198570, 238284, 264760, 297855, 317712, 357426, 397140, 476568, 529520, 536139, 595710, 714852, 794280, 893565, 953136, 1072278, 1191420, 1429704, 1588560, 1608417, 1787130, 2144556, 2382840, 2680695, 2859408, 3216834, 3574260, 4289112, 4765680, 4825251, 5361390, 6433668, 7148520, 8042085, 8578224, 9650502, 10722780, 12867336, 14297040, 16084170, 19301004, 21445560, 24126255, 25734672, 32168340, 38602008, 42891120, 48252510, 64336680, 77204016, 96505020, 128673360, 193010040, 386020080]

約数ペア:

[(1, 386020080), (2, 193010040), (3, 128673360), (4, 96505020), (5, 77204016), (6, 64336680), (8, 48252510), (9, 42891120), (10, 38602008), (12, 32168340), (15, 25734672), (16, 24126255), (18, 21445560), (20, 19301004), (24, 16084170), (27, 14297040), (30, 12867336), (36, 10722780), (40, 9650502), (45, 8578224), (48, 8042085), (54, 7148520), (60, 6433668), (72, 5361390), (80, 4825251), (81, 4765680), (90, 4289112), (108, 3574260), (120, 3216834), (135, 2859408), (144, 2680695), (162, 2382840), (180, 2144556), (216, 1787130), (240, 1608417), (243, 1588560), (270, 1429704), (324, 1191420), (360, 1072278), (405, 953136), (432, 893565), (486, 794280), (540, 714852), (648, 595710), (720, 536139), (729, 529520), (810, 476568), (972, 397140), (1080, 357426), (1215, 317712), (1296, 297855), (1458, 264760), (1620, 238284), (1944, 198570), (2160, 178713), (2430, 158856), (2916, 132380), (3240, 119142), (3645, 105904), (3888, 99285), (4860, 79428), (5832, 66190), (6480, 59571), (6619, 58320), (7290, 52952), (9720, 39714), (11664, 33095), (13238, 29160), (14580, 26476), (19440, 19857)]