1802250720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:958

約数の個数: 288

約数和(自身を含む): 6491197440

約数和(自身を除く): 4688946720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 47, 48, 60, 62, 72, 80, 90, 93, 94, 96, 120, 124, 141, 144, 155, 160, 180, 186, 188, 235, 240, 248, 279, 282, 288, 310, 360, 372, 376, 423, 465, 470, 480, 496, 558, 564, 620, 705, 720, 744, 752, 846, 859, 930, 940, 992, 1116, 1128, 1240, 1395, 1410, 1440, 1457, 1488, 1504, 1692, 1718, 1860, 1880, 2115, 2232, 2256, 2480, 2577, 2790, 2820, 2914, 2976, 3384, 3436, 3720, 3760, 4230, 4295, 4371, 4464, 4512, 4960, 5154, 5580, 5640, 5828, 6768, 6872, 7285, 7440, 7520, 7731, 8460, 8590, 8742, 8928, 10308, 11160, 11280, 11656, 12885, 13113, 13536, 13744, 14570, 14880, 15462, 16920, 17180, 17484, 20616, 21855, 22320, 22560, 23312, 25770, 26226, 26629, 27488, 29140, 30924, 33840, 34360, 34968, 38655, 40373, 41232, 43710, 44640, 46624, 51540, 52452, 53258, 58280, 61848, 65565, 67680, 68720, 69936, 77310, 79887, 80746, 82464, 87420, 103080, 104904, 106516, 116560, 121119, 123696, 131130, 133145, 137440, 139872, 154620, 159774, 161492, 174840, 201865, 206160, 209808, 213032, 233120, 239661, 242238, 247392, 262260, 266290, 309240, 319548, 322984, 349680, 363357, 399435, 403730, 412320, 419616, 426064, 479322, 484476, 524520, 532580, 605595, 618480, 639096, 645968, 699360, 726714, 798870, 807460, 852128, 958644, 968952, 1049040, 1065160, 1198305, 1211190, 1236960, 1251563, 1278192, 1291936, 1453428, 1597740, 1614920, 1816785, 1917288, 1937904, 2098080, 2130320, 2396610, 2422380, 2503126, 2556384, 2906856, 3195480, 3229840, 3633570, 3754689, 3834576, 3875808, 4260640, 4793220, 4844760, 5006252, 5813712, 6257815, 6390960, 6459680, 7267140, 7509378, 7669152, 9586440, 9689520, 10012504, 11264067, 11627424, 12515630, 12781920, 14534280, 15018756, 18773445, 19172880, 19379040, 20025008, 22528134, 25031260, 29068560, 30037512, 37546890, 38345760, 40050016, 45056268, 50062520, 56320335, 58137120, 60075024, 75093780, 90112536, 100125040, 112640670, 120150048, 150187560, 180225072, 200250080, 225281340, 300375120, 360450144, 450562680, 600750240, 901125360, 1802250720]

約数ペア:

[(1, 1802250720), (2, 901125360), (3, 600750240), (4, 450562680), (5, 360450144), (6, 300375120), (8, 225281340), (9, 200250080), (10, 180225072), (12, 150187560), (15, 120150048), (16, 112640670), (18, 100125040), (20, 90112536), (24, 75093780), (30, 60075024), (31, 58137120), (32, 56320335), (36, 50062520), (40, 45056268), (45, 40050016), (47, 38345760), (48, 37546890), (60, 30037512), (62, 29068560), (72, 25031260), (80, 22528134), (90, 20025008), (93, 19379040), (94, 19172880), (96, 18773445), (120, 15018756), (124, 14534280), (141, 12781920), (144, 12515630), (155, 11627424), (160, 11264067), (180, 10012504), (186, 9689520), (188, 9586440), (235, 7669152), (240, 7509378), (248, 7267140), (279, 6459680), (282, 6390960), (288, 6257815), (310, 5813712), (360, 5006252), (372, 4844760), (376, 4793220), (423, 4260640), (465, 3875808), (470, 3834576), (480, 3754689), (496, 3633570), (558, 3229840), (564, 3195480), (620, 2906856), (705, 2556384), (720, 2503126), (744, 2422380), (752, 2396610), (846, 2130320), (859, 2098080), (930, 1937904), (940, 1917288), (992, 1816785), (1116, 1614920), (1128, 1597740), (1240, 1453428), (1395, 1291936), (1410, 1278192), (1440, 1251563), (1457, 1236960), (1488, 1211190), (1504, 1198305), (1692, 1065160), (1718, 1049040), (1860, 968952), (1880, 958644), (2115, 852128), (2232, 807460), (2256, 798870), (2480, 726714), (2577, 699360), (2790, 645968), (2820, 639096), (2914, 618480), (2976, 605595), (3384, 532580), (3436, 524520), (3720, 484476), (3760, 479322), (4230, 426064), (4295, 419616), (4371, 412320), (4464, 403730), (4512, 399435), (4960, 363357), (5154, 349680), (5580, 322984), (5640, 319548), (5828, 309240), (6768, 266290), (6872, 262260), (7285, 247392), (7440, 242238), (7520, 239661), (7731, 233120), (8460, 213032), (8590, 209808), (8742, 206160), (8928, 201865), (10308, 174840), (11160, 161492), (11280, 159774), (11656, 154620), (12885, 139872), (13113, 137440), (13536, 133145), (13744, 131130), (14570, 123696), (14880, 121119), (15462, 116560), (16920, 106516), (17180, 104904), (17484, 103080), (20616, 87420), (21855, 82464), (22320, 80746), (22560, 79887), (23312, 77310), (25770, 69936), (26226, 68720), (26629, 67680), (27488, 65565), (29140, 61848), (30924, 58280), (33840, 53258), (34360, 52452), (34968, 51540), (38655, 46624), (40373, 44640), (41232, 43710)]