1031576040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1223}}^1$

素因数の和:1325

約数の個数: 256

約数和(自身を含む): 3807129600

約数和(自身を除く): 2775553560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 71, 72, 88, 90, 99, 108, 110, 120, 132, 135, 142, 165, 180, 198, 213, 216, 220, 264, 270, 284, 297, 330, 355, 360, 396, 426, 440, 495, 540, 568, 594, 639, 660, 710, 781, 792, 852, 990, 1065, 1080, 1188, 1223, 1278, 1320, 1420, 1485, 1562, 1704, 1917, 1980, 2130, 2343, 2376, 2446, 2556, 2840, 2970, 3124, 3195, 3669, 3834, 3905, 3960, 4260, 4686, 4892, 5112, 5940, 6115, 6248, 6390, 7029, 7338, 7668, 7810, 8520, 9372, 9585, 9784, 11007, 11715, 11880, 12230, 12780, 13453, 14058, 14676, 15336, 15620, 18345, 18744, 19170, 21087, 22014, 23430, 24460, 25560, 26906, 28116, 29352, 31240, 33021, 35145, 36690, 38340, 40359, 42174, 44028, 46860, 48920, 53812, 55035, 56232, 66042, 67265, 70290, 73380, 76680, 80718, 84348, 86833, 88056, 93720, 105435, 107624, 110070, 121077, 132084, 134530, 140580, 146760, 161436, 165105, 168696, 173666, 201795, 210870, 220140, 242154, 260499, 264168, 269060, 281160, 322872, 330210, 347332, 363231, 403590, 421740, 434165, 440280, 484308, 520998, 538120, 605385, 660420, 694664, 726462, 781497, 807180, 843480, 868330, 955163, 968616, 1041996, 1210770, 1302495, 1320840, 1452924, 1562994, 1614360, 1736660, 1816155, 1910326, 2083992, 2344491, 2421540, 2604990, 2865489, 2905848, 3125988, 3473320, 3632310, 3820652, 3907485, 4688982, 4775815, 4843080, 5209980, 5730978, 6251976, 7264620, 7641304, 7814970, 8596467, 9377964, 9551630, 10419960, 11461956, 11722455, 14327445, 14529240, 15629940, 17192934, 18755928, 19103260, 22923912, 23444910, 25789401, 28654890, 31259880, 34385868, 38206520, 42982335, 46889820, 51578802, 57309780, 68771736, 85964670, 93779640, 103157604, 114619560, 128947005, 171929340, 206315208, 257894010, 343858680, 515788020, 1031576040]

約数ペア:

[(1, 1031576040), (2, 515788020), (3, 343858680), (4, 257894010), (5, 206315208), (6, 171929340), (8, 128947005), (9, 114619560), (10, 103157604), (11, 93779640), (12, 85964670), (15, 68771736), (18, 57309780), (20, 51578802), (22, 46889820), (24, 42982335), (27, 38206520), (30, 34385868), (33, 31259880), (36, 28654890), (40, 25789401), (44, 23444910), (45, 22923912), (54, 19103260), (55, 18755928), (60, 17192934), (66, 15629940), (71, 14529240), (72, 14327445), (88, 11722455), (90, 11461956), (99, 10419960), (108, 9551630), (110, 9377964), (120, 8596467), (132, 7814970), (135, 7641304), (142, 7264620), (165, 6251976), (180, 5730978), (198, 5209980), (213, 4843080), (216, 4775815), (220, 4688982), (264, 3907485), (270, 3820652), (284, 3632310), (297, 3473320), (330, 3125988), (355, 2905848), (360, 2865489), (396, 2604990), (426, 2421540), (440, 2344491), (495, 2083992), (540, 1910326), (568, 1816155), (594, 1736660), (639, 1614360), (660, 1562994), (710, 1452924), (781, 1320840), (792, 1302495), (852, 1210770), (990, 1041996), (1065, 968616), (1080, 955163), (1188, 868330), (1223, 843480), (1278, 807180), (1320, 781497), (1420, 726462), (1485, 694664), (1562, 660420), (1704, 605385), (1917, 538120), (1980, 520998), (2130, 484308), (2343, 440280), (2376, 434165), (2446, 421740), (2556, 403590), (2840, 363231), (2970, 347332), (3124, 330210), (3195, 322872), (3669, 281160), (3834, 269060), (3905, 264168), (3960, 260499), (4260, 242154), (4686, 220140), (4892, 210870), (5112, 201795), (5940, 173666), (6115, 168696), (6248, 165105), (6390, 161436), (7029, 146760), (7338, 140580), (7668, 134530), (7810, 132084), (8520, 121077), (9372, 110070), (9585, 107624), (9784, 105435), (11007, 93720), (11715, 88056), (11880, 86833), (12230, 84348), (12780, 80718), (13453, 76680), (14058, 73380), (14676, 70290), (15336, 67265), (15620, 66042), (18345, 56232), (18744, 55035), (19170, 53812), (21087, 48920), (22014, 46860), (23430, 44028), (24460, 42174), (25560, 40359), (26906, 38340), (28116, 36690), (29352, 35145), (31240, 33021)]