2170287360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8241

約数の個数: 216

約数和(自身を含む): 7836401664

約数和(自身を除く): 5666114304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5520, 5760, 5888, 6624, 7360, 8191, 8280, 8832, 11040, 11520, 13248, 14720, 16382, 16560, 17664, 22080, 24573, 26496, 29440, 32764, 33120, 40955, 44160, 49146, 52992, 65528, 66240, 73719, 81910, 88320, 98292, 122865, 131056, 132480, 147438, 163820, 188393, 196584, 245730, 262112, 264960, 294876, 327640, 368595, 376786, 393168, 491460, 524224, 565179, 589752, 655280, 737190, 753572, 786336, 941965, 982920, 1048448, 1130358, 1179504, 1310560, 1474380, 1507144, 1572672, 1695537, 1883930, 1965840, 2096896, 2260716, 2359008, 2621120, 2825895, 2948760, 3014288, 3145344, 3391074, 3767860, 3931680, 4521432, 4718016, 5242240, 5651790, 5897520, 6028576, 6290688, 6782148, 7535720, 7863360, 8477685, 9042864, 9436032, 10484480, 11303580, 11795040, 12057152, 13564296, 15071440, 15726720, 16955370, 18085728, 18872064, 22607160, 23590080, 24114304, 27128592, 30142880, 31453440, 33910740, 36171456, 45214320, 47180160, 48228608, 54257184, 60285760, 67821480, 72342912, 90428640, 94360320, 108514368, 120571520, 135642960, 144685824, 180857280, 217028736, 241143040, 271285920, 361714560, 434057472, 542571840, 723429120, 1085143680, 2170287360]

約数ペア:

[(1, 2170287360), (2, 1085143680), (3, 723429120), (4, 542571840), (5, 434057472), (6, 361714560), (8, 271285920), (9, 241143040), (10, 217028736), (12, 180857280), (15, 144685824), (16, 135642960), (18, 120571520), (20, 108514368), (23, 94360320), (24, 90428640), (30, 72342912), (32, 67821480), (36, 60285760), (40, 54257184), (45, 48228608), (46, 47180160), (48, 45214320), (60, 36171456), (64, 33910740), (69, 31453440), (72, 30142880), (80, 27128592), (90, 24114304), (92, 23590080), (96, 22607160), (115, 18872064), (120, 18085728), (128, 16955370), (138, 15726720), (144, 15071440), (160, 13564296), (180, 12057152), (184, 11795040), (192, 11303580), (207, 10484480), (230, 9436032), (240, 9042864), (256, 8477685), (276, 7863360), (288, 7535720), (320, 6782148), (345, 6290688), (360, 6028576), (368, 5897520), (384, 5651790), (414, 5242240), (460, 4718016), (480, 4521432), (552, 3931680), (576, 3767860), (640, 3391074), (690, 3145344), (720, 3014288), (736, 2948760), (768, 2825895), (828, 2621120), (920, 2359008), (960, 2260716), (1035, 2096896), (1104, 1965840), (1152, 1883930), (1280, 1695537), (1380, 1572672), (1440, 1507144), (1472, 1474380), (1656, 1310560), (1840, 1179504), (1920, 1130358), (2070, 1048448), (2208, 982920), (2304, 941965), (2760, 786336), (2880, 753572), (2944, 737190), (3312, 655280), (3680, 589752), (3840, 565179), (4140, 524224), (4416, 491460), (5520, 393168), (5760, 376786), (5888, 368595), (6624, 327640), (7360, 294876), (8191, 264960), (8280, 262112), (8832, 245730), (11040, 196584), (11520, 188393), (13248, 163820), (14720, 147438), (16382, 132480), (16560, 131056), (17664, 122865), (22080, 98292), (24573, 88320), (26496, 81910), (29440, 73719), (32764, 66240), (33120, 65528), (40955, 52992), (44160, 49146)]