1203246720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16069}}^1$

素因数の和:16107

約数の個数: 192

約数和(自身を含む): 4474852200

約数和(自身を除く): 3271605480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 12480, 14976, 16069, 18720, 24960, 32138, 37440, 48207, 64276, 74880, 80345, 96414, 128552, 144621, 160690, 192828, 208897, 241035, 257104, 289242, 321380, 385656, 417794, 482070, 514208, 578484, 626691, 642760, 723105, 771312, 835588, 964140, 1028416, 1044485, 1156968, 1253382, 1285520, 1446210, 1542624, 1671176, 1880073, 1928280, 2056832, 2088970, 2313936, 2506764, 2571040, 2892420, 3085248, 3133455, 3342352, 3760146, 3856560, 4177940, 4627872, 5013528, 5142080, 5784840, 6170496, 6266910, 6684704, 7520292, 7713120, 8355880, 9255744, 9400365, 10027056, 10284160, 11569680, 12533820, 13369408, 15040584, 15426240, 16711760, 18511488, 18800730, 20054112, 23139360, 25067640, 26738816, 30081168, 30852480, 33423520, 37601460, 40108224, 46278720, 50135280, 60162336, 66847040, 75202920, 80216448, 92557440, 100270560, 120324672, 133694080, 150405840, 200541120, 240649344, 300811680, 401082240, 601623360, 1203246720]

約数ペア:

[(1, 1203246720), (2, 601623360), (3, 401082240), (4, 300811680), (5, 240649344), (6, 200541120), (8, 150405840), (9, 133694080), (10, 120324672), (12, 100270560), (13, 92557440), (15, 80216448), (16, 75202920), (18, 66847040), (20, 60162336), (24, 50135280), (26, 46278720), (30, 40108224), (32, 37601460), (36, 33423520), (39, 30852480), (40, 30081168), (45, 26738816), (48, 25067640), (52, 23139360), (60, 20054112), (64, 18800730), (65, 18511488), (72, 16711760), (78, 15426240), (80, 15040584), (90, 13369408), (96, 12533820), (104, 11569680), (117, 10284160), (120, 10027056), (128, 9400365), (130, 9255744), (144, 8355880), (156, 7713120), (160, 7520292), (180, 6684704), (192, 6266910), (195, 6170496), (208, 5784840), (234, 5142080), (240, 5013528), (260, 4627872), (288, 4177940), (312, 3856560), (320, 3760146), (360, 3342352), (384, 3133455), (390, 3085248), (416, 2892420), (468, 2571040), (480, 2506764), (520, 2313936), (576, 2088970), (585, 2056832), (624, 1928280), (640, 1880073), (720, 1671176), (780, 1542624), (832, 1446210), (936, 1285520), (960, 1253382), (1040, 1156968), (1152, 1044485), (1170, 1028416), (1248, 964140), (1440, 835588), (1560, 771312), (1664, 723105), (1872, 642760), (1920, 626691), (2080, 578484), (2340, 514208), (2496, 482070), (2880, 417794), (3120, 385656), (3744, 321380), (4160, 289242), (4680, 257104), (4992, 241035), (5760, 208897), (6240, 192828), (7488, 160690), (8320, 144621), (9360, 128552), (12480, 96414), (14976, 80345), (16069, 74880), (18720, 64276), (24960, 48207), (32138, 37440)]