741664080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3209}}^1$

素因数の和:3338

約数の個数: 160

約数和(自身を含む): 2579299200

約数和(自身を除く): 1837635120

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, 90, 107, 108, 120, 135, 144, 180, 214, 216, 240, 270, 321, 360, 428, 432, 535, 540, 642, 720, 856, 963, 1070, 1080, 1284, 1605, 1712, 1926, 2140, 2160, 2568, 2889, 3209, 3210, 3852, 4280, 4815, 5136, 5778, 6418, 6420, 7704, 8560, 9627, 9630, 11556, 12836, 12840, 14445, 15408, 16045, 19254, 19260, 23112, 25672, 25680, 28881, 28890, 32090, 38508, 38520, 46224, 48135, 51344, 57762, 57780, 64180, 77016, 77040, 86643, 96270, 115524, 115560, 128360, 144405, 154032, 173286, 192540, 231048, 231120, 256720, 288810, 343363, 346572, 385080, 433215, 462096, 577620, 686726, 693144, 770160, 866430, 1030089, 1155240, 1373452, 1386288, 1716815, 1732860, 2060178, 2310480, 2746904, 3090267, 3433630, 3465720, 4120356, 5150445, 5493808, 6180534, 6867260, 6931440, 8240712, 9270801, 10300890, 12361068, 13734520, 15451335, 16481424, 18541602, 20601780, 24722136, 27469040, 30902670, 37083204, 41203560, 46354005, 49444272, 61805340, 74166408, 82407120, 92708010, 123610680, 148332816, 185416020, 247221360, 370832040, 741664080]

約数ペア:

[(1, 741664080), (2, 370832040), (3, 247221360), (4, 185416020), (5, 148332816), (6, 123610680), (8, 92708010), (9, 82407120), (10, 74166408), (12, 61805340), (15, 49444272), (16, 46354005), (18, 41203560), (20, 37083204), (24, 30902670), (27, 27469040), (30, 24722136), (36, 20601780), (40, 18541602), (45, 16481424), (48, 15451335), (54, 13734520), (60, 12361068), (72, 10300890), (80, 9270801), (90, 8240712), (107, 6931440), (108, 6867260), (120, 6180534), (135, 5493808), (144, 5150445), (180, 4120356), (214, 3465720), (216, 3433630), (240, 3090267), (270, 2746904), (321, 2310480), (360, 2060178), (428, 1732860), (432, 1716815), (535, 1386288), (540, 1373452), (642, 1155240), (720, 1030089), (856, 866430), (963, 770160), (1070, 693144), (1080, 686726), (1284, 577620), (1605, 462096), (1712, 433215), (1926, 385080), (2140, 346572), (2160, 343363), (2568, 288810), (2889, 256720), (3209, 231120), (3210, 231048), (3852, 192540), (4280, 173286), (4815, 154032), (5136, 144405), (5778, 128360), (6418, 115560), (6420, 115524), (7704, 96270), (8560, 86643), (9627, 77040), (9630, 77016), (11556, 64180), (12836, 57780), (12840, 57762), (14445, 51344), (15408, 48135), (16045, 46224), (19254, 38520), (19260, 38508), (23112, 32090), (25672, 28890), (25680, 28881)]