2774560140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2733

約数の個数: 288

約数和(自身を含む): 10038712320

約数和(自身を除く): 7264152180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 31, 33, 34, 36, 44, 45, 51, 55, 60, 62, 66, 68, 85, 90, 93, 99, 102, 110, 124, 132, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 255, 279, 306, 310, 330, 340, 341, 372, 374, 396, 465, 495, 510, 527, 558, 561, 612, 620, 660, 682, 748, 765, 930, 935, 990, 1020, 1023, 1054, 1116, 1122, 1364, 1395, 1530, 1581, 1683, 1705, 1860, 1870, 1980, 2046, 2108, 2244, 2635, 2659, 2790, 2805, 3060, 3069, 3162, 3366, 3410, 3740, 4092, 4743, 5115, 5270, 5318, 5580, 5610, 5797, 6138, 6324, 6732, 6820, 7905, 7977, 8415, 9486, 10230, 10540, 10636, 11220, 11594, 12276, 13295, 15345, 15810, 15954, 16830, 17391, 18972, 20460, 23188, 23715, 23931, 26590, 28985, 29249, 30690, 31620, 31908, 33660, 34782, 39885, 45203, 47430, 47862, 52173, 53180, 57970, 58498, 61380, 69564, 79770, 82429, 86955, 87747, 90406, 94860, 95724, 104346, 115940, 116996, 119655, 135609, 146245, 159540, 164858, 173910, 175494, 180812, 208692, 226015, 239310, 247287, 260865, 263241, 271218, 292490, 329716, 347820, 350988, 406827, 412145, 438735, 452030, 478620, 494574, 497233, 521730, 526482, 542436, 584980, 678045, 741861, 813654, 824290, 877470, 904060, 906719, 989148, 994466, 1043460, 1052964, 1236435, 1316205, 1356090, 1401293, 1483722, 1491699, 1627308, 1648580, 1754940, 1813438, 1988932, 2034135, 2472870, 2486165, 2632410, 2712180, 2720157, 2802586, 2967444, 2983398, 3626876, 3709305, 4068270, 4203879, 4475097, 4533595, 4945740, 4972330, 5264820, 5440314, 5605172, 5966796, 7006465, 7418610, 7458495, 8136540, 8160471, 8407758, 8950194, 9067190, 9944660, 10880628, 12611637, 13600785, 14012930, 14837220, 14916990, 15414223, 16320942, 16815516, 17900388, 18134380, 21019395, 22375485, 25223274, 27201570, 28025860, 29833980, 30828446, 32641884, 40802355, 42038790, 44750970, 46242669, 50446548, 54403140, 61656892, 63058185, 77071115, 81604710, 84077580, 89501940, 92485338, 126116370, 138728007, 154142230, 163209420, 184970676, 231213345, 252232740, 277456014, 308284460, 462426690, 554912028, 693640035, 924853380, 1387280070, 2774560140]

約数ペア:

[(1, 2774560140), (2, 1387280070), (3, 924853380), (4, 693640035), (5, 554912028), (6, 462426690), (9, 308284460), (10, 277456014), (11, 252232740), (12, 231213345), (15, 184970676), (17, 163209420), (18, 154142230), (20, 138728007), (22, 126116370), (30, 92485338), (31, 89501940), (33, 84077580), (34, 81604710), (36, 77071115), (44, 63058185), (45, 61656892), (51, 54403140), (55, 50446548), (60, 46242669), (62, 44750970), (66, 42038790), (68, 40802355), (85, 32641884), (90, 30828446), (93, 29833980), (99, 28025860), (102, 27201570), (110, 25223274), (124, 22375485), (132, 21019395), (153, 18134380), (155, 17900388), (165, 16815516), (170, 16320942), (180, 15414223), (186, 14916990), (187, 14837220), (198, 14012930), (204, 13600785), (220, 12611637), (255, 10880628), (279, 9944660), (306, 9067190), (310, 8950194), (330, 8407758), (340, 8160471), (341, 8136540), (372, 7458495), (374, 7418610), (396, 7006465), (465, 5966796), (495, 5605172), (510, 5440314), (527, 5264820), (558, 4972330), (561, 4945740), (612, 4533595), (620, 4475097), (660, 4203879), (682, 4068270), (748, 3709305), (765, 3626876), (930, 2983398), (935, 2967444), (990, 2802586), (1020, 2720157), (1023, 2712180), (1054, 2632410), (1116, 2486165), (1122, 2472870), (1364, 2034135), (1395, 1988932), (1530, 1813438), (1581, 1754940), (1683, 1648580), (1705, 1627308), (1860, 1491699), (1870, 1483722), (1980, 1401293), (2046, 1356090), (2108, 1316205), (2244, 1236435), (2635, 1052964), (2659, 1043460), (2790, 994466), (2805, 989148), (3060, 906719), (3069, 904060), (3162, 877470), (3366, 824290), (3410, 813654), (3740, 741861), (4092, 678045), (4743, 584980), (5115, 542436), (5270, 526482), (5318, 521730), (5580, 497233), (5610, 494574), (5797, 478620), (6138, 452030), (6324, 438735), (6732, 412145), (6820, 406827), (7905, 350988), (7977, 347820), (8415, 329716), (9486, 292490), (10230, 271218), (10540, 263241), (10636, 260865), (11220, 247287), (11594, 239310), (12276, 226015), (13295, 208692), (15345, 180812), (15810, 175494), (15954, 173910), (16830, 164858), (17391, 159540), (18972, 146245), (20460, 135609), (23188, 119655), (23715, 116996), (23931, 115940), (26590, 104346), (28985, 95724), (29249, 94860), (30690, 90406), (31620, 87747), (31908, 86955), (33660, 82429), (34782, 79770), (39885, 69564), (45203, 61380), (47430, 58498), (47862, 57970), (52173, 53180)]