4470973920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3191}}^1$

素因数の和:3358

約数の個数: 288

約数和(自身を含む): 17567746560

約数和(自身を除く): 13096772640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 139, 140, 144, 160, 168, 180, 210, 224, 240, 252, 278, 280, 288, 315, 336, 360, 417, 420, 480, 504, 556, 560, 630, 672, 695, 720, 834, 840, 973, 1008, 1112, 1120, 1251, 1260, 1390, 1440, 1668, 1680, 1946, 2016, 2085, 2224, 2502, 2520, 2780, 2919, 3191, 3336, 3360, 3892, 4170, 4448, 4865, 5004, 5040, 5560, 5838, 6255, 6382, 6672, 7784, 8340, 8757, 9573, 9730, 10008, 10080, 11120, 11676, 12510, 12764, 13344, 14595, 15568, 15955, 16680, 17514, 19146, 19460, 20016, 22240, 22337, 23352, 25020, 25528, 28719, 29190, 31136, 31910, 33360, 35028, 38292, 38920, 40032, 43785, 44674, 46704, 47865, 50040, 51056, 57438, 58380, 63820, 66720, 67011, 70056, 76584, 77840, 87570, 89348, 93408, 95730, 100080, 102112, 111685, 114876, 116760, 127640, 134022, 140112, 143595, 153168, 155680, 175140, 178696, 191460, 200160, 201033, 223370, 229752, 233520, 255280, 268044, 280224, 287190, 306336, 335055, 350280, 357392, 382920, 402066, 443549, 446740, 459504, 467040, 510560, 536088, 574380, 670110, 700560, 714784, 765840, 804132, 887098, 893480, 919008, 1005165, 1072176, 1148760, 1330647, 1340220, 1401120, 1531680, 1608264, 1774196, 1786960, 2010330, 2144352, 2217745, 2297520, 2661294, 2680440, 3104843, 3216528, 3548392, 3573920, 3991941, 4020660, 4435490, 4595040, 5322588, 5360880, 6209686, 6433056, 6653235, 7096784, 7983882, 8041320, 8870980, 9314529, 10645176, 10721760, 12419372, 13306470, 14193568, 15524215, 15967764, 16082640, 17741960, 18629058, 19959705, 21290352, 24838744, 26612940, 27943587, 31048430, 31935528, 32165280, 35483920, 37258116, 39919410, 42580704, 46572645, 49677488, 53225880, 55887174, 62096860, 63871056, 70967840, 74516232, 79838820, 93145290, 99354976, 106451760, 111774348, 124193720, 127742112, 139717935, 149032464, 159677640, 186290580, 212903520, 223548696, 248387440, 279435870, 298064928, 319355280, 372581160, 447097392, 496774880, 558871740, 638710560, 745162320, 894194784, 1117743480, 1490324640, 2235486960, 4470973920]

約数ペア:

[(1, 4470973920), (2, 2235486960), (3, 1490324640), (4, 1117743480), (5, 894194784), (6, 745162320), (7, 638710560), (8, 558871740), (9, 496774880), (10, 447097392), (12, 372581160), (14, 319355280), (15, 298064928), (16, 279435870), (18, 248387440), (20, 223548696), (21, 212903520), (24, 186290580), (28, 159677640), (30, 149032464), (32, 139717935), (35, 127742112), (36, 124193720), (40, 111774348), (42, 106451760), (45, 99354976), (48, 93145290), (56, 79838820), (60, 74516232), (63, 70967840), (70, 63871056), (72, 62096860), (80, 55887174), (84, 53225880), (90, 49677488), (96, 46572645), (105, 42580704), (112, 39919410), (120, 37258116), (126, 35483920), (139, 32165280), (140, 31935528), (144, 31048430), (160, 27943587), (168, 26612940), (180, 24838744), (210, 21290352), (224, 19959705), (240, 18629058), (252, 17741960), (278, 16082640), (280, 15967764), (288, 15524215), (315, 14193568), (336, 13306470), (360, 12419372), (417, 10721760), (420, 10645176), (480, 9314529), (504, 8870980), (556, 8041320), (560, 7983882), (630, 7096784), (672, 6653235), (695, 6433056), (720, 6209686), (834, 5360880), (840, 5322588), (973, 4595040), (1008, 4435490), (1112, 4020660), (1120, 3991941), (1251, 3573920), (1260, 3548392), (1390, 3216528), (1440, 3104843), (1668, 2680440), (1680, 2661294), (1946, 2297520), (2016, 2217745), (2085, 2144352), (2224, 2010330), (2502, 1786960), (2520, 1774196), (2780, 1608264), (2919, 1531680), (3191, 1401120), (3336, 1340220), (3360, 1330647), (3892, 1148760), (4170, 1072176), (4448, 1005165), (4865, 919008), (5004, 893480), (5040, 887098), (5560, 804132), (5838, 765840), (6255, 714784), (6382, 700560), (6672, 670110), (7784, 574380), (8340, 536088), (8757, 510560), (9573, 467040), (9730, 459504), (10008, 446740), (10080, 443549), (11120, 402066), (11676, 382920), (12510, 357392), (12764, 350280), (13344, 335055), (14595, 306336), (15568, 287190), (15955, 280224), (16680, 268044), (17514, 255280), (19146, 233520), (19460, 229752), (20016, 223370), (22240, 201033), (22337, 200160), (23352, 191460), (25020, 178696), (25528, 175140), (28719, 155680), (29190, 153168), (31136, 143595), (31910, 140112), (33360, 134022), (35028, 127640), (38292, 116760), (38920, 114876), (40032, 111685), (43785, 102112), (44674, 100080), (46704, 95730), (47865, 93408), (50040, 89348), (51056, 87570), (57438, 77840), (58380, 76584), (63820, 70056), (66720, 67011)]