73738000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 160

約数和(自身を含む): 213557760

約数和(自身を除く): 139819760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 125, 140, 161, 175, 184, 200, 229, 230, 250, 280, 322, 350, 368, 400, 458, 460, 500, 560, 575, 644, 700, 805, 875, 916, 920, 1000, 1145, 1150, 1288, 1400, 1603, 1610, 1750, 1832, 1840, 2000, 2290, 2300, 2576, 2800, 2875, 3206, 3220, 3500, 3664, 4025, 4580, 4600, 5267, 5725, 5750, 6412, 6440, 7000, 8015, 8050, 9160, 9200, 10534, 11450, 11500, 12824, 12880, 14000, 16030, 16100, 18320, 20125, 21068, 22900, 23000, 25648, 26335, 28625, 32060, 32200, 36869, 40075, 40250, 42136, 45800, 46000, 52670, 57250, 64120, 64400, 73738, 80150, 80500, 84272, 91600, 105340, 114500, 128240, 131675, 147476, 160300, 161000, 184345, 200375, 210680, 229000, 263350, 294952, 320600, 322000, 368690, 400750, 421360, 458000, 526700, 589904, 641200, 658375, 737380, 801500, 921725, 1053400, 1316750, 1474760, 1603000, 1843450, 2106800, 2633500, 2949520, 3206000, 3686900, 4608625, 5267000, 7373800, 9217250, 10534000, 14747600, 18434500, 36869000, 73738000]

約数ペア:

[(1, 73738000), (2, 36869000), (4, 18434500), (5, 14747600), (7, 10534000), (8, 9217250), (10, 7373800), (14, 5267000), (16, 4608625), (20, 3686900), (23, 3206000), (25, 2949520), (28, 2633500), (35, 2106800), (40, 1843450), (46, 1603000), (50, 1474760), (56, 1316750), (70, 1053400), (80, 921725), (92, 801500), (100, 737380), (112, 658375), (115, 641200), (125, 589904), (140, 526700), (161, 458000), (175, 421360), (184, 400750), (200, 368690), (229, 322000), (230, 320600), (250, 294952), (280, 263350), (322, 229000), (350, 210680), (368, 200375), (400, 184345), (458, 161000), (460, 160300), (500, 147476), (560, 131675), (575, 128240), (644, 114500), (700, 105340), (805, 91600), (875, 84272), (916, 80500), (920, 80150), (1000, 73738), (1145, 64400), (1150, 64120), (1288, 57250), (1400, 52670), (1603, 46000), (1610, 45800), (1750, 42136), (1832, 40250), (1840, 40075), (2000, 36869), (2290, 32200), (2300, 32060), (2576, 28625), (2800, 26335), (2875, 25648), (3206, 23000), (3220, 22900), (3500, 21068), (3664, 20125), (4025, 18320), (4580, 16100), (4600, 16030), (5267, 14000), (5725, 12880), (5750, 12824), (6412, 11500), (6440, 11450), (7000, 10534), (8015, 9200), (8050, 9160)]