49215959640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{823}}^1\times {\mathrm{18457}}^1$

素因数の和:19303

約数の個数: 160

約数和(自身を含む): 165630278880

約数和(自身を除く): 116414319240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 823, 1080, 1620, 1646, 2469, 3240, 3292, 4115, 4938, 6584, 7407, 8230, 9876, 12345, 14814, 16460, 18457, 19752, 22221, 24690, 29628, 32920, 36914, 37035, 44442, 49380, 55371, 59256, 66663, 73828, 74070, 88884, 92285, 98760, 110742, 111105, 133326, 147656, 148140, 166113, 177768, 184570, 221484, 222210, 266652, 276855, 296280, 332226, 333315, 369140, 442968, 444420, 498339, 533304, 553710, 664452, 666630, 738280, 830565, 888840, 996678, 1107420, 1328904, 1333260, 1495017, 1661130, 1993356, 2214840, 2491695, 2666520, 2990034, 3322260, 3986712, 4983390, 5980068, 6644520, 7475085, 9966780, 11960136, 14950170, 15190111, 19933560, 29900340, 30380222, 45570333, 59800680, 60760444, 75950555, 91140666, 121520888, 136710999, 151901110, 182281332, 227851665, 273421998, 303802220, 364562664, 410132997, 455703330, 546843996, 607604440, 683554995, 820265994, 911406660, 1093687992, 1230398991, 1367109990, 1640531988, 1822813320, 2050664985, 2460797982, 2734219980, 3281063976, 4101329970, 4921595964, 5468439960, 6151994955, 8202659940, 9843191928, 12303989910, 16405319880, 24607979820, 49215959640]

約数ペア:

[(1, 49215959640), (2, 24607979820), (3, 16405319880), (4, 12303989910), (5, 9843191928), (6, 8202659940), (8, 6151994955), (9, 5468439960), (10, 4921595964), (12, 4101329970), (15, 3281063976), (18, 2734219980), (20, 2460797982), (24, 2050664985), (27, 1822813320), (30, 1640531988), (36, 1367109990), (40, 1230398991), (45, 1093687992), (54, 911406660), (60, 820265994), (72, 683554995), (81, 607604440), (90, 546843996), (108, 455703330), (120, 410132997), (135, 364562664), (162, 303802220), (180, 273421998), (216, 227851665), (270, 182281332), (324, 151901110), (360, 136710999), (405, 121520888), (540, 91140666), (648, 75950555), (810, 60760444), (823, 59800680), (1080, 45570333), (1620, 30380222), (1646, 29900340), (2469, 19933560), (3240, 15190111), (3292, 14950170), (4115, 11960136), (4938, 9966780), (6584, 7475085), (7407, 6644520), (8230, 5980068), (9876, 4983390), (12345, 3986712), (14814, 3322260), (16460, 2990034), (18457, 2666520), (19752, 2491695), (22221, 2214840), (24690, 1993356), (29628, 1661130), (32920, 1495017), (36914, 1333260), (37035, 1328904), (44442, 1107420), (49380, 996678), (55371, 888840), (59256, 830565), (66663, 738280), (73828, 666630), (74070, 664452), (88884, 553710), (92285, 533304), (98760, 498339), (110742, 444420), (111105, 442968), (133326, 369140), (147656, 333315), (148140, 332226), (166113, 296280), (177768, 276855), (184570, 266652), (221484, 222210)]