1688114880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2179}}^1$

素因数の和:2471

約数の個数: 168

約数和(自身を含む): 5830671600

約数和(自身を除く): 4142556720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 269, 288, 320, 360, 480, 538, 576, 720, 807, 960, 1076, 1345, 1440, 1614, 2152, 2179, 2421, 2690, 2880, 3228, 4035, 4304, 4358, 4842, 5380, 6456, 6537, 8070, 8608, 8716, 9684, 10760, 10895, 12105, 12912, 13074, 16140, 17216, 17432, 19368, 19611, 21520, 21790, 24210, 25824, 26148, 32280, 32685, 34864, 38736, 39222, 43040, 43580, 48420, 51648, 52296, 64560, 65370, 69728, 77472, 78444, 86080, 87160, 96840, 98055, 104592, 129120, 130740, 139456, 154944, 156888, 174320, 193680, 196110, 209184, 258240, 261480, 313776, 348640, 387360, 392220, 418368, 522960, 586151, 627552, 697280, 774720, 784440, 1045920, 1172302, 1255104, 1568880, 1758453, 2091840, 2344604, 2930755, 3137760, 3516906, 4689208, 5275359, 5861510, 6275520, 7033812, 8792265, 9378416, 10550718, 11723020, 14067624, 17584530, 18756832, 21101436, 23446040, 26376795, 28135248, 35169060, 37513664, 42202872, 46892080, 52753590, 56270496, 70338120, 84405744, 93784160, 105507180, 112540992, 140676240, 168811488, 187568320, 211014360, 281352480, 337622976, 422028720, 562704960, 844057440, 1688114880]

約数ペア:

[(1, 1688114880), (2, 844057440), (3, 562704960), (4, 422028720), (5, 337622976), (6, 281352480), (8, 211014360), (9, 187568320), (10, 168811488), (12, 140676240), (15, 112540992), (16, 105507180), (18, 93784160), (20, 84405744), (24, 70338120), (30, 56270496), (32, 52753590), (36, 46892080), (40, 42202872), (45, 37513664), (48, 35169060), (60, 28135248), (64, 26376795), (72, 23446040), (80, 21101436), (90, 18756832), (96, 17584530), (120, 14067624), (144, 11723020), (160, 10550718), (180, 9378416), (192, 8792265), (240, 7033812), (269, 6275520), (288, 5861510), (320, 5275359), (360, 4689208), (480, 3516906), (538, 3137760), (576, 2930755), (720, 2344604), (807, 2091840), (960, 1758453), (1076, 1568880), (1345, 1255104), (1440, 1172302), (1614, 1045920), (2152, 784440), (2179, 774720), (2421, 697280), (2690, 627552), (2880, 586151), (3228, 522960), (4035, 418368), (4304, 392220), (4358, 387360), (4842, 348640), (5380, 313776), (6456, 261480), (6537, 258240), (8070, 209184), (8608, 196110), (8716, 193680), (9684, 174320), (10760, 156888), (10895, 154944), (12105, 139456), (12912, 130740), (13074, 129120), (16140, 104592), (17216, 98055), (17432, 96840), (19368, 87160), (19611, 86080), (21520, 78444), (21790, 77472), (24210, 69728), (25824, 65370), (26148, 64560), (32280, 52296), (32685, 51648), (34864, 48420), (38736, 43580), (39222, 43040)]