12146186880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68023}}^1$

素因数の和:68079

約数の個数: 192

約数和(自身を含む): 43295915520

約数和(自身を除く): 31149728640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 930, 960, 992, 1116, 1152, 1240, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 8928, 9920, 11160, 11904, 14880, 17856, 19840, 22320, 29760, 35712, 44640, 59520, 68023, 89280, 136046, 178560, 204069, 272092, 340115, 408138, 544184, 612207, 680230, 816276, 1020345, 1088368, 1224414, 1360460, 1632552, 2040690, 2108713, 2176736, 2448828, 2720920, 3061035, 3265104, 4081380, 4217426, 4353472, 4897656, 5441840, 6122070, 6326139, 6530208, 8162760, 8434852, 8706944, 9795312, 10543565, 10883680, 12244140, 12652278, 13060416, 16325520, 16869704, 18978417, 19590624, 21087130, 21767360, 24488280, 25304556, 26120832, 31630695, 32651040, 33739408, 37956834, 39181248, 42174260, 43534720, 48976560, 50609112, 63261390, 65302080, 67478816, 75913668, 78362496, 84348520, 94892085, 97953120, 101218224, 126522780, 130604160, 134957632, 151827336, 168697040, 189784170, 195906240, 202436448, 253045560, 269915264, 303654672, 337394080, 379568340, 391812480, 404872896, 506091120, 607309344, 674788160, 759136680, 809745792, 1012182240, 1214618688, 1349576320, 1518273360, 2024364480, 2429237376, 3036546720, 4048728960, 6073093440, 12146186880]

約数ペア:

[(1, 12146186880), (2, 6073093440), (3, 4048728960), (4, 3036546720), (5, 2429237376), (6, 2024364480), (8, 1518273360), (9, 1349576320), (10, 1214618688), (12, 1012182240), (15, 809745792), (16, 759136680), (18, 674788160), (20, 607309344), (24, 506091120), (30, 404872896), (31, 391812480), (32, 379568340), (36, 337394080), (40, 303654672), (45, 269915264), (48, 253045560), (60, 202436448), (62, 195906240), (64, 189784170), (72, 168697040), (80, 151827336), (90, 134957632), (93, 130604160), (96, 126522780), (120, 101218224), (124, 97953120), (128, 94892085), (144, 84348520), (155, 78362496), (160, 75913668), (180, 67478816), (186, 65302080), (192, 63261390), (240, 50609112), (248, 48976560), (279, 43534720), (288, 42174260), (310, 39181248), (320, 37956834), (360, 33739408), (372, 32651040), (384, 31630695), (465, 26120832), (480, 25304556), (496, 24488280), (558, 21767360), (576, 21087130), (620, 19590624), (640, 18978417), (720, 16869704), (744, 16325520), (930, 13060416), (960, 12652278), (992, 12244140), (1116, 10883680), (1152, 10543565), (1240, 9795312), (1395, 8706944), (1440, 8434852), (1488, 8162760), (1860, 6530208), (1920, 6326139), (1984, 6122070), (2232, 5441840), (2480, 4897656), (2790, 4353472), (2880, 4217426), (2976, 4081380), (3720, 3265104), (3968, 3061035), (4464, 2720920), (4960, 2448828), (5580, 2176736), (5760, 2108713), (5952, 2040690), (7440, 1632552), (8928, 1360460), (9920, 1224414), (11160, 1088368), (11904, 1020345), (14880, 816276), (17856, 680230), (19840, 612207), (22320, 544184), (29760, 408138), (35712, 340115), (44640, 272092), (59520, 204069), (68023, 178560), (89280, 136046)]