564475560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:432

約数の個数: 256

約数和(自身を含む): 1978214400

約数和(自身を除く): 1413738840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 71, 76, 88, 95, 110, 114, 120, 132, 142, 152, 165, 190, 209, 213, 220, 228, 264, 284, 285, 317, 330, 355, 380, 418, 426, 440, 456, 568, 570, 627, 634, 660, 710, 760, 781, 836, 852, 951, 1045, 1065, 1140, 1254, 1268, 1320, 1349, 1420, 1562, 1585, 1672, 1704, 1902, 2090, 2130, 2280, 2343, 2508, 2536, 2698, 2840, 3124, 3135, 3170, 3487, 3804, 3905, 4047, 4180, 4260, 4686, 4755, 5016, 5396, 6023, 6248, 6270, 6340, 6745, 6974, 7608, 7810, 8094, 8360, 8520, 9372, 9510, 10461, 10792, 11715, 12046, 12540, 12680, 13490, 13948, 14839, 15620, 16188, 17435, 18069, 18744, 19020, 20235, 20922, 22507, 23430, 24092, 25080, 26980, 27896, 29678, 30115, 31240, 32376, 34870, 36138, 38040, 40470, 41844, 44517, 45014, 46860, 48184, 52305, 53960, 59356, 60230, 66253, 67521, 69740, 72276, 74195, 80940, 83688, 89034, 90028, 90345, 93720, 104610, 112535, 118712, 120460, 132506, 135042, 139480, 144552, 148390, 161880, 178068, 180056, 180690, 198759, 209220, 222585, 225070, 240920, 247577, 265012, 270084, 296780, 331265, 337605, 356136, 361380, 397518, 418440, 427633, 445170, 450140, 495154, 530024, 540168, 593560, 662530, 675210, 722760, 742731, 795036, 855266, 890340, 900280, 990308, 993795, 1237885, 1282899, 1325060, 1350420, 1485462, 1590072, 1710532, 1780680, 1980616, 1987590, 2138165, 2475770, 2565798, 2650120, 2700840, 2970924, 3421064, 3713655, 3975180, 4276330, 4703963, 4951540, 5131596, 5941848, 6414495, 7427310, 7950360, 8552660, 9407926, 9903080, 10263192, 12828990, 14111889, 14854620, 17105320, 18815852, 23519815, 25657980, 28223778, 29709240, 37631704, 47039630, 51315960, 56447556, 70559445, 94079260, 112895112, 141118890, 188158520, 282237780, 564475560]

約数ペア:

[(1, 564475560), (2, 282237780), (3, 188158520), (4, 141118890), (5, 112895112), (6, 94079260), (8, 70559445), (10, 56447556), (11, 51315960), (12, 47039630), (15, 37631704), (19, 29709240), (20, 28223778), (22, 25657980), (24, 23519815), (30, 18815852), (33, 17105320), (38, 14854620), (40, 14111889), (44, 12828990), (55, 10263192), (57, 9903080), (60, 9407926), (66, 8552660), (71, 7950360), (76, 7427310), (88, 6414495), (95, 5941848), (110, 5131596), (114, 4951540), (120, 4703963), (132, 4276330), (142, 3975180), (152, 3713655), (165, 3421064), (190, 2970924), (209, 2700840), (213, 2650120), (220, 2565798), (228, 2475770), (264, 2138165), (284, 1987590), (285, 1980616), (317, 1780680), (330, 1710532), (355, 1590072), (380, 1485462), (418, 1350420), (426, 1325060), (440, 1282899), (456, 1237885), (568, 993795), (570, 990308), (627, 900280), (634, 890340), (660, 855266), (710, 795036), (760, 742731), (781, 722760), (836, 675210), (852, 662530), (951, 593560), (1045, 540168), (1065, 530024), (1140, 495154), (1254, 450140), (1268, 445170), (1320, 427633), (1349, 418440), (1420, 397518), (1562, 361380), (1585, 356136), (1672, 337605), (1704, 331265), (1902, 296780), (2090, 270084), (2130, 265012), (2280, 247577), (2343, 240920), (2508, 225070), (2536, 222585), (2698, 209220), (2840, 198759), (3124, 180690), (3135, 180056), (3170, 178068), (3487, 161880), (3804, 148390), (3905, 144552), (4047, 139480), (4180, 135042), (4260, 132506), (4686, 120460), (4755, 118712), (5016, 112535), (5396, 104610), (6023, 93720), (6248, 90345), (6270, 90028), (6340, 89034), (6745, 83688), (6974, 80940), (7608, 74195), (7810, 72276), (8094, 69740), (8360, 67521), (8520, 66253), (9372, 60230), (9510, 59356), (10461, 53960), (10792, 52305), (11715, 48184), (12046, 46860), (12540, 45014), (12680, 44517), (13490, 41844), (13948, 40470), (14839, 38040), (15620, 36138), (16188, 34870), (17435, 32376), (18069, 31240), (18744, 30115), (19020, 29678), (20235, 27896), (20922, 26980), (22507, 25080), (23430, 24092)]