10222077440

素因数分解:

$2^9\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1128

約数の個数: 160

約数和(自身を含む): 25308496224

約数和(自身を除く): 15086418784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 67, 80, 122, 128, 134, 160, 244, 256, 268, 305, 320, 335, 488, 512, 536, 610, 640, 670, 976, 977, 1072, 1220, 1280, 1340, 1952, 1954, 2144, 2440, 2560, 2680, 3904, 3908, 4087, 4288, 4880, 4885, 5360, 7808, 7816, 8174, 8576, 9760, 9770, 10720, 15616, 15632, 16348, 17152, 19520, 19540, 20435, 21440, 31232, 31264, 32696, 34304, 39040, 39080, 40870, 42880, 59597, 62528, 65392, 65459, 78080, 78160, 81740, 85760, 119194, 125056, 130784, 130918, 156160, 156320, 163480, 171520, 238388, 250112, 261568, 261836, 297985, 312640, 326960, 327295, 476776, 500224, 523136, 523672, 595970, 625280, 653920, 654590, 953552, 1046272, 1047344, 1191940, 1250560, 1307840, 1309180, 1907104, 2092544, 2094688, 2383880, 2501120, 2615680, 2618360, 3814208, 3992999, 4189376, 4767760, 5231360, 5236720, 7628416, 7985998, 8378752, 9535520, 10462720, 10473440, 15256832, 15971996, 16757504, 19071040, 19964995, 20946880, 30513664, 31943992, 33515008, 38142080, 39929990, 41893760, 63887984, 76284160, 79859980, 83787520, 127775968, 152568320, 159719960, 167575040, 255551936, 319439920, 511103872, 638879840, 1022207744, 1277759680, 2044415488, 2555519360, 5111038720, 10222077440]

約数ペア:

[(1, 10222077440), (2, 5111038720), (4, 2555519360), (5, 2044415488), (8, 1277759680), (10, 1022207744), (16, 638879840), (20, 511103872), (32, 319439920), (40, 255551936), (61, 167575040), (64, 159719960), (67, 152568320), (80, 127775968), (122, 83787520), (128, 79859980), (134, 76284160), (160, 63887984), (244, 41893760), (256, 39929990), (268, 38142080), (305, 33515008), (320, 31943992), (335, 30513664), (488, 20946880), (512, 19964995), (536, 19071040), (610, 16757504), (640, 15971996), (670, 15256832), (976, 10473440), (977, 10462720), (1072, 9535520), (1220, 8378752), (1280, 7985998), (1340, 7628416), (1952, 5236720), (1954, 5231360), (2144, 4767760), (2440, 4189376), (2560, 3992999), (2680, 3814208), (3904, 2618360), (3908, 2615680), (4087, 2501120), (4288, 2383880), (4880, 2094688), (4885, 2092544), (5360, 1907104), (7808, 1309180), (7816, 1307840), (8174, 1250560), (8576, 1191940), (9760, 1047344), (9770, 1046272), (10720, 953552), (15616, 654590), (15632, 653920), (16348, 625280), (17152, 595970), (19520, 523672), (19540, 523136), (20435, 500224), (21440, 476776), (31232, 327295), (31264, 326960), (32696, 312640), (34304, 297985), (39040, 261836), (39080, 261568), (40870, 250112), (42880, 238388), (59597, 171520), (62528, 163480), (65392, 156320), (65459, 156160), (78080, 130918), (78160, 130784), (81740, 125056), (85760, 119194)]