322893780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 1045094400

約数和(自身を除く): 722200620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 89, 92, 110, 115, 132, 138, 165, 178, 220, 230, 239, 253, 267, 276, 330, 345, 356, 445, 460, 478, 506, 534, 660, 690, 717, 759, 890, 956, 979, 1012, 1068, 1195, 1265, 1335, 1380, 1434, 1518, 1780, 1958, 2047, 2390, 2530, 2629, 2670, 2868, 2937, 3036, 3585, 3795, 3916, 4094, 4780, 4895, 5060, 5258, 5340, 5497, 5874, 6141, 7170, 7590, 7887, 8188, 9790, 10235, 10516, 10994, 11748, 12282, 13145, 14340, 14685, 15180, 15774, 16491, 19580, 20470, 21271, 21988, 22517, 24564, 26290, 27485, 29370, 30705, 31548, 32982, 39435, 40940, 42542, 45034, 52580, 54970, 58740, 60467, 61410, 63813, 65964, 67551, 78870, 82455, 85084, 90068, 106355, 109940, 112585, 120934, 122820, 127626, 135102, 157740, 164910, 181401, 212710, 225170, 233981, 241868, 255252, 270204, 302335, 319065, 329820, 337755, 362802, 425420, 450340, 467962, 489233, 604670, 638130, 675510, 701943, 725604, 907005, 935924, 978466, 1169905, 1209340, 1276260, 1351020, 1403886, 1467699, 1814010, 1956932, 2339810, 2446165, 2807772, 2935398, 3509715, 3628020, 4679620, 4892330, 5381563, 5870796, 7019430, 7338495, 9784660, 10763126, 14038860, 14676990, 16144689, 21526252, 26907815, 29353980, 32289378, 53815630, 64578756, 80723445, 107631260, 161446890, 322893780]

約数ペア:

[(1, 322893780), (2, 161446890), (3, 107631260), (4, 80723445), (5, 64578756), (6, 53815630), (10, 32289378), (11, 29353980), (12, 26907815), (15, 21526252), (20, 16144689), (22, 14676990), (23, 14038860), (30, 10763126), (33, 9784660), (44, 7338495), (46, 7019430), (55, 5870796), (60, 5381563), (66, 4892330), (69, 4679620), (89, 3628020), (92, 3509715), (110, 2935398), (115, 2807772), (132, 2446165), (138, 2339810), (165, 1956932), (178, 1814010), (220, 1467699), (230, 1403886), (239, 1351020), (253, 1276260), (267, 1209340), (276, 1169905), (330, 978466), (345, 935924), (356, 907005), (445, 725604), (460, 701943), (478, 675510), (506, 638130), (534, 604670), (660, 489233), (690, 467962), (717, 450340), (759, 425420), (890, 362802), (956, 337755), (979, 329820), (1012, 319065), (1068, 302335), (1195, 270204), (1265, 255252), (1335, 241868), (1380, 233981), (1434, 225170), (1518, 212710), (1780, 181401), (1958, 164910), (2047, 157740), (2390, 135102), (2530, 127626), (2629, 122820), (2670, 120934), (2868, 112585), (2937, 109940), (3036, 106355), (3585, 90068), (3795, 85084), (3916, 82455), (4094, 78870), (4780, 67551), (4895, 65964), (5060, 63813), (5258, 61410), (5340, 60467), (5497, 58740), (5874, 54970), (6141, 52580), (7170, 45034), (7590, 42542), (7887, 40940), (8188, 39435), (9790, 32982), (10235, 31548), (10516, 30705), (10994, 29370), (11748, 27485), (12282, 26290), (13145, 24564), (14340, 22517), (14685, 21988), (15180, 21271), (15774, 20470), (16491, 19580)]