33740960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 91627200

約数和(自身を除く): 57886240

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1009, 1045, 1520, 1672, 1760, 2018, 2090, 3040, 3344, 4036, 4180, 5045, 6688, 8072, 8360, 10090, 11099, 16144, 16720, 19171, 20180, 22198, 32288, 33440, 38342, 40360, 44396, 55495, 76684, 80720, 88792, 95855, 110990, 153368, 161440, 177584, 191710, 210881, 221980, 306736, 355168, 383420, 421762, 443960, 613472, 766840, 843524, 887920, 1054405, 1533680, 1687048, 1775840, 2108810, 3067360, 3374096, 4217620, 6748192, 8435240, 16870480, 33740960]

約数ペア:

[(1, 33740960), (2, 16870480), (4, 8435240), (5, 6748192), (8, 4217620), (10, 3374096), (11, 3067360), (16, 2108810), (19, 1775840), (20, 1687048), (22, 1533680), (32, 1054405), (38, 887920), (40, 843524), (44, 766840), (55, 613472), (76, 443960), (80, 421762), (88, 383420), (95, 355168), (110, 306736), (152, 221980), (160, 210881), (176, 191710), (190, 177584), (209, 161440), (220, 153368), (304, 110990), (352, 95855), (380, 88792), (418, 80720), (440, 76684), (608, 55495), (760, 44396), (836, 40360), (880, 38342), (1009, 33440), (1045, 32288), (1520, 22198), (1672, 20180), (1760, 19171), (2018, 16720), (2090, 16144), (3040, 11099), (3344, 10090), (4036, 8360), (4180, 8072), (5045, 6688)]