1363422780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1666

約数の個数: 240

約数和(自身を含む): 4677716736

約数和(自身を除く): 3314293956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 81, 85, 90, 93, 102, 108, 124, 135, 153, 155, 162, 170, 180, 186, 204, 255, 270, 279, 306, 310, 324, 340, 372, 405, 459, 465, 510, 527, 540, 558, 612, 620, 765, 810, 837, 918, 930, 1020, 1054, 1116, 1377, 1395, 1530, 1581, 1597, 1620, 1674, 1836, 1860, 2108, 2295, 2511, 2635, 2754, 2790, 3060, 3162, 3194, 3348, 4185, 4590, 4743, 4791, 5022, 5270, 5508, 5580, 6324, 6388, 6885, 7905, 7985, 8370, 9180, 9486, 9582, 10044, 10540, 12555, 13770, 14229, 14373, 15810, 15970, 16740, 18972, 19164, 23715, 23955, 25110, 27149, 27540, 28458, 28746, 31620, 31940, 42687, 43119, 47430, 47910, 49507, 50220, 54298, 56916, 57492, 71145, 71865, 81447, 85374, 86238, 94860, 95820, 99014, 108596, 129357, 135745, 142290, 143730, 148521, 162894, 170748, 172476, 198028, 213435, 215595, 244341, 247535, 258714, 271490, 284580, 287460, 297042, 325788, 407235, 426870, 431190, 445563, 488682, 495070, 517428, 542980, 594084, 646785, 733023, 742605, 814470, 841619, 853740, 862380, 891126, 977364, 990140, 1221705, 1293570, 1336689, 1466046, 1485210, 1628940, 1683238, 1782252, 2199069, 2227815, 2443410, 2524857, 2587140, 2673378, 2932092, 2970420, 3366476, 3665115, 4010067, 4208095, 4398138, 4455630, 4886820, 5049714, 5346756, 6683445, 7330230, 7574571, 8020134, 8416190, 8796276, 8911260, 10099428, 10995345, 12624285, 13366890, 14660460, 15149142, 16040268, 16832380, 20050335, 21990690, 22723713, 25248570, 26733780, 30298284, 37872855, 40100670, 43981380, 45447426, 50497140, 68171139, 75745710, 80201340, 90894852, 113618565, 136342278, 151491420, 227237130, 272684556, 340855695, 454474260, 681711390, 1363422780]

約数ペア:

[(1, 1363422780), (2, 681711390), (3, 454474260), (4, 340855695), (5, 272684556), (6, 227237130), (9, 151491420), (10, 136342278), (12, 113618565), (15, 90894852), (17, 80201340), (18, 75745710), (20, 68171139), (27, 50497140), (30, 45447426), (31, 43981380), (34, 40100670), (36, 37872855), (45, 30298284), (51, 26733780), (54, 25248570), (60, 22723713), (62, 21990690), (68, 20050335), (81, 16832380), (85, 16040268), (90, 15149142), (93, 14660460), (102, 13366890), (108, 12624285), (124, 10995345), (135, 10099428), (153, 8911260), (155, 8796276), (162, 8416190), (170, 8020134), (180, 7574571), (186, 7330230), (204, 6683445), (255, 5346756), (270, 5049714), (279, 4886820), (306, 4455630), (310, 4398138), (324, 4208095), (340, 4010067), (372, 3665115), (405, 3366476), (459, 2970420), (465, 2932092), (510, 2673378), (527, 2587140), (540, 2524857), (558, 2443410), (612, 2227815), (620, 2199069), (765, 1782252), (810, 1683238), (837, 1628940), (918, 1485210), (930, 1466046), (1020, 1336689), (1054, 1293570), (1116, 1221705), (1377, 990140), (1395, 977364), (1530, 891126), (1581, 862380), (1597, 853740), (1620, 841619), (1674, 814470), (1836, 742605), (1860, 733023), (2108, 646785), (2295, 594084), (2511, 542980), (2635, 517428), (2754, 495070), (2790, 488682), (3060, 445563), (3162, 431190), (3194, 426870), (3348, 407235), (4185, 325788), (4590, 297042), (4743, 287460), (4791, 284580), (5022, 271490), (5270, 258714), (5508, 247535), (5580, 244341), (6324, 215595), (6388, 213435), (6885, 198028), (7905, 172476), (7985, 170748), (8370, 162894), (9180, 148521), (9486, 143730), (9582, 142290), (10044, 135745), (10540, 129357), (12555, 108596), (13770, 99014), (14229, 95820), (14373, 94860), (15810, 86238), (15970, 85374), (16740, 81447), (18972, 71865), (19164, 71145), (23715, 57492), (23955, 56916), (25110, 54298), (27149, 50220), (27540, 49507), (28458, 47910), (28746, 47430), (31620, 43119), (31940, 42687)]