2774768040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^2\times {\mathrm{139}}^1$

素因数の和:309

約数の個数: 288

約数和(自身を含む): 10050112800

約数和(自身を除く): 7275344760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 71, 72, 88, 90, 99, 110, 120, 132, 139, 142, 165, 180, 198, 213, 220, 264, 278, 284, 330, 355, 360, 396, 417, 426, 440, 495, 556, 568, 639, 660, 695, 710, 781, 792, 834, 852, 990, 1065, 1112, 1251, 1278, 1320, 1390, 1420, 1529, 1562, 1668, 1704, 1980, 2085, 2130, 2343, 2502, 2556, 2780, 2840, 3058, 3124, 3195, 3336, 3905, 3960, 4170, 4260, 4587, 4686, 5004, 5041, 5112, 5560, 6116, 6248, 6255, 6390, 7029, 7645, 7810, 8340, 8520, 9174, 9372, 9869, 10008, 10082, 11715, 12232, 12510, 12780, 13761, 14058, 15123, 15290, 15620, 16680, 18348, 18744, 19738, 20164, 22935, 23430, 25020, 25205, 25560, 27522, 28116, 29607, 30246, 30580, 31240, 35145, 36696, 39476, 40328, 45369, 45870, 46860, 49345, 50040, 50410, 55044, 55451, 56232, 59214, 60492, 61160, 68805, 70290, 75615, 78952, 88821, 90738, 91740, 93720, 98690, 100820, 108559, 110088, 110902, 118428, 120984, 137610, 140580, 148035, 151230, 166353, 177642, 181476, 183480, 197380, 201640, 217118, 221804, 226845, 236856, 275220, 277255, 281160, 296070, 302460, 325677, 332706, 355284, 362952, 394760, 434236, 443608, 444105, 453690, 499059, 542795, 550440, 554510, 592140, 604920, 651354, 665412, 700699, 710568, 831765, 868472, 888210, 907380, 977031, 998118, 1085590, 1109020, 1184280, 1302708, 1330824, 1401398, 1628385, 1663530, 1776420, 1814760, 1954062, 1996236, 2102097, 2171180, 2218040, 2495295, 2605416, 2802796, 3256770, 3327060, 3503495, 3552840, 3908124, 3992472, 4204194, 4342360, 4885155, 4990590, 5605592, 6306291, 6513540, 6654120, 7006990, 7707689, 7816248, 8408388, 9770310, 9981180, 10510485, 12612582, 13027080, 14013980, 15415378, 16816776, 19540620, 19962360, 21020970, 23123067, 25225164, 28027960, 30830756, 31531455, 38538445, 39081240, 42041940, 46246134, 50450328, 61661512, 63062910, 69369201, 77076890, 84083880, 92492268, 115615335, 126125820, 138738402, 154153780, 184984536, 231230670, 252251640, 277476804, 308307560, 346846005, 462461340, 554953608, 693692010, 924922680, 1387384020, 2774768040]

約数ペア:

[(1, 2774768040), (2, 1387384020), (3, 924922680), (4, 693692010), (5, 554953608), (6, 462461340), (8, 346846005), (9, 308307560), (10, 277476804), (11, 252251640), (12, 231230670), (15, 184984536), (18, 154153780), (20, 138738402), (22, 126125820), (24, 115615335), (30, 92492268), (33, 84083880), (36, 77076890), (40, 69369201), (44, 63062910), (45, 61661512), (55, 50450328), (60, 46246134), (66, 42041940), (71, 39081240), (72, 38538445), (88, 31531455), (90, 30830756), (99, 28027960), (110, 25225164), (120, 23123067), (132, 21020970), (139, 19962360), (142, 19540620), (165, 16816776), (180, 15415378), (198, 14013980), (213, 13027080), (220, 12612582), (264, 10510485), (278, 9981180), (284, 9770310), (330, 8408388), (355, 7816248), (360, 7707689), (396, 7006990), (417, 6654120), (426, 6513540), (440, 6306291), (495, 5605592), (556, 4990590), (568, 4885155), (639, 4342360), (660, 4204194), (695, 3992472), (710, 3908124), (781, 3552840), (792, 3503495), (834, 3327060), (852, 3256770), (990, 2802796), (1065, 2605416), (1112, 2495295), (1251, 2218040), (1278, 2171180), (1320, 2102097), (1390, 1996236), (1420, 1954062), (1529, 1814760), (1562, 1776420), (1668, 1663530), (1704, 1628385), (1980, 1401398), (2085, 1330824), (2130, 1302708), (2343, 1184280), (2502, 1109020), (2556, 1085590), (2780, 998118), (2840, 977031), (3058, 907380), (3124, 888210), (3195, 868472), (3336, 831765), (3905, 710568), (3960, 700699), (4170, 665412), (4260, 651354), (4587, 604920), (4686, 592140), (5004, 554510), (5041, 550440), (5112, 542795), (5560, 499059), (6116, 453690), (6248, 444105), (6255, 443608), (6390, 434236), (7029, 394760), (7645, 362952), (7810, 355284), (8340, 332706), (8520, 325677), (9174, 302460), (9372, 296070), (9869, 281160), (10008, 277255), (10082, 275220), (11715, 236856), (12232, 226845), (12510, 221804), (12780, 217118), (13761, 201640), (14058, 197380), (15123, 183480), (15290, 181476), (15620, 177642), (16680, 166353), (18348, 151230), (18744, 148035), (19738, 140580), (20164, 137610), (22935, 120984), (23430, 118428), (25020, 110902), (25205, 110088), (25560, 108559), (27522, 100820), (28116, 98690), (29607, 93720), (30246, 91740), (30580, 90738), (31240, 88821), (35145, 78952), (36696, 75615), (39476, 70290), (40328, 68805), (45369, 61160), (45870, 60492), (46860, 59214), (49345, 56232), (50040, 55451), (50410, 55044)]