31563738720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4447}}^1$

素因数の和:4555

約数の個数: 384

約数和(自身を含む): 116214497280

約数和(自身を除く): 84650758560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 53, 54, 60, 62, 72, 80, 90, 93, 96, 106, 108, 120, 124, 135, 144, 155, 159, 160, 180, 186, 212, 216, 240, 248, 265, 270, 279, 288, 310, 318, 360, 372, 424, 432, 465, 477, 480, 496, 530, 540, 558, 620, 636, 720, 744, 795, 837, 848, 864, 930, 954, 992, 1060, 1080, 1116, 1240, 1272, 1395, 1431, 1440, 1488, 1590, 1643, 1674, 1696, 1860, 1908, 2120, 2160, 2232, 2385, 2480, 2544, 2790, 2862, 2976, 3180, 3286, 3348, 3720, 3816, 4185, 4240, 4320, 4447, 4464, 4770, 4929, 4960, 5088, 5580, 5724, 6360, 6572, 6696, 7155, 7440, 7632, 8215, 8370, 8480, 8894, 8928, 9540, 9858, 11160, 11448, 12720, 13144, 13341, 13392, 14310, 14787, 14880, 15264, 16430, 16740, 17788, 19080, 19716, 22235, 22320, 22896, 24645, 25440, 26288, 26682, 26784, 28620, 29574, 32860, 33480, 35576, 38160, 39432, 40023, 44361, 44470, 44640, 45792, 49290, 52576, 53364, 57240, 59148, 65720, 66705, 66960, 71152, 73935, 76320, 78864, 80046, 88722, 88940, 98580, 106728, 114480, 118296, 120069, 131440, 133410, 133920, 137857, 142304, 147870, 157728, 160092, 177444, 177880, 197160, 200115, 213456, 221805, 228960, 235691, 236592, 240138, 262880, 266820, 275714, 295740, 320184, 354888, 355760, 394320, 400230, 413571, 426912, 443610, 471382, 473184, 480276, 533640, 551428, 591480, 600345, 640368, 689285, 707073, 709776, 711520, 788640, 800460, 827142, 887220, 942764, 960552, 1067280, 1102856, 1178455, 1182960, 1200690, 1240713, 1280736, 1378570, 1414146, 1419552, 1600920, 1654284, 1774440, 1885528, 1921104, 2067855, 2121219, 2134560, 2205712, 2356910, 2365920, 2401380, 2481426, 2757140, 2828292, 3201840, 3308568, 3535365, 3548880, 3722139, 3771056, 3842208, 4135710, 4242438, 4411424, 4713820, 4802760, 4962852, 5514280, 5656584, 6203565, 6363657, 6403680, 6617136, 7070730, 7097760, 7306421, 7444278, 7542112, 8271420, 8484876, 9427640, 9605520, 9925704, 10606095, 11028560, 11313168, 12407130, 12727314, 13234272, 14141460, 14612842, 14888556, 16542840, 16969752, 18610695, 18855280, 19211040, 19851408, 21212190, 21919263, 22057120, 22626336, 24814260, 25454628, 28282920, 29225684, 29777112, 31818285, 33085680, 33939504, 36532105, 37221390, 37710560, 39702816, 42424380, 43838526, 49628520, 50909256, 56565840, 58451368, 59554224, 63636570, 65757789, 66171360, 67879008, 73064210, 74442780, 84848760, 87677052, 99257040, 101818512, 109596315, 113131680, 116902736, 119108448, 127273140, 131515578, 146128420, 148885560, 169697520, 175354104, 197273367, 198514080, 203637024, 219192630, 233805472, 254546280, 263031156, 292256840, 297771120, 328788945, 339395040, 350708208, 394546734, 438385260, 509092560, 526062312, 584513680, 595542240, 657577890, 701416416, 789093468, 876770520, 986366835, 1018185120, 1052124624, 1169027360, 1315155780, 1578186936, 1753541040, 1972733670, 2104249248, 2630311560, 3156373872, 3507082080, 3945467340, 5260623120, 6312747744, 7890934680, 10521246240, 15781869360, 31563738720]

約数ペア:

[(1, 31563738720), (2, 15781869360), (3, 10521246240), (4, 7890934680), (5, 6312747744), (6, 5260623120), (8, 3945467340), (9, 3507082080), (10, 3156373872), (12, 2630311560), (15, 2104249248), (16, 1972733670), (18, 1753541040), (20, 1578186936), (24, 1315155780), (27, 1169027360), (30, 1052124624), (31, 1018185120), (32, 986366835), (36, 876770520), (40, 789093468), (45, 701416416), (48, 657577890), (53, 595542240), (54, 584513680), (60, 526062312), (62, 509092560), (72, 438385260), (80, 394546734), (90, 350708208), (93, 339395040), (96, 328788945), (106, 297771120), (108, 292256840), (120, 263031156), (124, 254546280), (135, 233805472), (144, 219192630), (155, 203637024), (159, 198514080), (160, 197273367), (180, 175354104), (186, 169697520), (212, 148885560), (216, 146128420), (240, 131515578), (248, 127273140), (265, 119108448), (270, 116902736), (279, 113131680), (288, 109596315), (310, 101818512), (318, 99257040), (360, 87677052), (372, 84848760), (424, 74442780), (432, 73064210), (465, 67879008), (477, 66171360), (480, 65757789), (496, 63636570), (530, 59554224), (540, 58451368), (558, 56565840), (620, 50909256), (636, 49628520), (720, 43838526), (744, 42424380), (795, 39702816), (837, 37710560), (848, 37221390), (864, 36532105), (930, 33939504), (954, 33085680), (992, 31818285), (1060, 29777112), (1080, 29225684), (1116, 28282920), (1240, 25454628), (1272, 24814260), (1395, 22626336), (1431, 22057120), (1440, 21919263), (1488, 21212190), (1590, 19851408), (1643, 19211040), (1674, 18855280), (1696, 18610695), (1860, 16969752), (1908, 16542840), (2120, 14888556), (2160, 14612842), (2232, 14141460), (2385, 13234272), (2480, 12727314), (2544, 12407130), (2790, 11313168), (2862, 11028560), (2976, 10606095), (3180, 9925704), (3286, 9605520), (3348, 9427640), (3720, 8484876), (3816, 8271420), (4185, 7542112), (4240, 7444278), (4320, 7306421), (4447, 7097760), (4464, 7070730), (4770, 6617136), (4929, 6403680), (4960, 6363657), (5088, 6203565), (5580, 5656584), (5724, 5514280), (6360, 4962852), (6572, 4802760), (6696, 4713820), (7155, 4411424), (7440, 4242438), (7632, 4135710), (8215, 3842208), (8370, 3771056), (8480, 3722139), (8894, 3548880), (8928, 3535365), (9540, 3308568), (9858, 3201840), (11160, 2828292), (11448, 2757140), (12720, 2481426), (13144, 2401380), (13341, 2365920), (13392, 2356910), (14310, 2205712), (14787, 2134560), (14880, 2121219), (15264, 2067855), (16430, 1921104), (16740, 1885528), (17788, 1774440), (19080, 1654284), (19716, 1600920), (22235, 1419552), (22320, 1414146), (22896, 1378570), (24645, 1280736), (25440, 1240713), (26288, 1200690), (26682, 1182960), (26784, 1178455), (28620, 1102856), (29574, 1067280), (32860, 960552), (33480, 942764), (35576, 887220), (38160, 827142), (39432, 800460), (40023, 788640), (44361, 711520), (44470, 709776), (44640, 707073), (45792, 689285), (49290, 640368), (52576, 600345), (53364, 591480), (57240, 551428), (59148, 533640), (65720, 480276), (66705, 473184), (66960, 471382), (71152, 443610), (73935, 426912), (76320, 413571), (78864, 400230), (80046, 394320), (88722, 355760), (88940, 354888), (98580, 320184), (106728, 295740), (114480, 275714), (118296, 266820), (120069, 262880), (131440, 240138), (133410, 236592), (133920, 235691), (137857, 228960), (142304, 221805), (147870, 213456), (157728, 200115), (160092, 197160), (177444, 177880)]