383455635840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2147489}}^1$

素因数の和:2147545

約数の個数: 192

約数和(自身を含む): 1366834435200

約数和(自身を除く): 983378799360

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, 89280, 178560, 2147489, 4294978, 6442467, 8589956, 10737445, 12884934, 17179912, 19327401, 21474890, 25769868, 32212335, 34359824, 38654802, 42949780, 51539736, 64424670, 66572159, 68719648, 77309604, 85899560, 96637005, 103079472, 128849340, 133144318, 137439296, 154619208, 171799120, 193274010, 199716477, 206158944, 257698680, 266288636, 274878592, 309238416, 332860795, 343598240, 386548020, 399432954, 412317888, 515397360, 532577272, 599149431, 618476832, 665721590, 687196480, 773096040, 798865908, 824635776, 998582385, 1030794720, 1065154544, 1198298862, 1236953664, 1331443180, 1374392960, 1546192080, 1597731816, 1997164770, 2061589440, 2130309088, 2396597724, 2473907328, 2662886360, 2995747155, 3092384160, 3195463632, 3994329540, 4123178880, 4260618176, 4793195448, 5325772720, 5991494310, 6184768320, 6390927264, 7988659080, 8521236352, 9586390896, 10651545440, 11982988620, 12369536640, 12781854528, 15977318160, 19172781792, 21303090880, 23965977240, 25563709056, 31954636320, 38345563584, 42606181760, 47931954480, 63909272640, 76691127168, 95863908960, 127818545280, 191727817920, 383455635840]

約数ペア:

[(1, 383455635840), (2, 191727817920), (3, 127818545280), (4, 95863908960), (5, 76691127168), (6, 63909272640), (8, 47931954480), (9, 42606181760), (10, 38345563584), (12, 31954636320), (15, 25563709056), (16, 23965977240), (18, 21303090880), (20, 19172781792), (24, 15977318160), (30, 12781854528), (31, 12369536640), (32, 11982988620), (36, 10651545440), (40, 9586390896), (45, 8521236352), (48, 7988659080), (60, 6390927264), (62, 6184768320), (64, 5991494310), (72, 5325772720), (80, 4793195448), (90, 4260618176), (93, 4123178880), (96, 3994329540), (120, 3195463632), (124, 3092384160), (128, 2995747155), (144, 2662886360), (155, 2473907328), (160, 2396597724), (180, 2130309088), (186, 2061589440), (192, 1997164770), (240, 1597731816), (248, 1546192080), (279, 1374392960), (288, 1331443180), (310, 1236953664), (320, 1198298862), (360, 1065154544), (372, 1030794720), (384, 998582385), (465, 824635776), (480, 798865908), (496, 773096040), (558, 687196480), (576, 665721590), (620, 618476832), (640, 599149431), (720, 532577272), (744, 515397360), (930, 412317888), (960, 399432954), (992, 386548020), (1116, 343598240), (1152, 332860795), (1240, 309238416), (1395, 274878592), (1440, 266288636), (1488, 257698680), (1860, 206158944), (1920, 199716477), (1984, 193274010), (2232, 171799120), (2480, 154619208), (2790, 137439296), (2880, 133144318), (2976, 128849340), (3720, 103079472), (3968, 96637005), (4464, 85899560), (4960, 77309604), (5580, 68719648), (5760, 66572159), (5952, 64424670), (7440, 51539736), (8928, 42949780), (9920, 38654802), (11160, 34359824), (11904, 32212335), (14880, 25769868), (17856, 21474890), (19840, 19327401), (22320, 17179912), (29760, 12884934), (35712, 10737445), (44640, 8589956), (59520, 6442467), (89280, 4294978), (178560, 2147489)]