2891760480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 576

約数和(自身を含む): 12410496000

約数和(自身を除く): 9518735520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 196, 210, 216, 224, 228, 240, 245, 252, 266, 270, 280, 285, 288, 294, 304, 315, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 456, 480, 490, 504, 513, 532, 540, 560, 570, 588, 608, 630, 665, 672, 684, 719, 720, 735, 756, 760, 784, 798, 840, 855, 864, 882, 912, 931, 945, 980, 1008, 1026, 1064, 1080, 1120, 1140, 1176, 1197, 1260, 1323, 1330, 1368, 1438, 1440, 1470, 1512, 1520, 1568, 1596, 1680, 1710, 1764, 1824, 1862, 1890, 1960, 1995, 2016, 2052, 2128, 2157, 2160, 2205, 2280, 2352, 2394, 2520, 2565, 2646, 2660, 2736, 2793, 2876, 2940, 3024, 3040, 3192, 3360, 3420, 3528, 3591, 3595, 3724, 3780, 3920, 3990, 4104, 4256, 4314, 4320, 4410, 4560, 4655, 4704, 4788, 5033, 5040, 5130, 5292, 5320, 5472, 5586, 5752, 5880, 5985, 6048, 6384, 6471, 6615, 6840, 7056, 7182, 7190, 7448, 7560, 7840, 7980, 8208, 8379, 8628, 8820, 9120, 9310, 9576, 10066, 10080, 10260, 10584, 10640, 10785, 11172, 11504, 11760, 11970, 12768, 12942, 13230, 13661, 13680, 13965, 14112, 14364, 14380, 14896, 15099, 15120, 15960, 16416, 16758, 17256, 17640, 17955, 18620, 19152, 19413, 20132, 20520, 21168, 21280, 21570, 22344, 23008, 23520, 23940, 25137, 25165, 25884, 26460, 27322, 27360, 27930, 28728, 28760, 29792, 30198, 30240, 31920, 32355, 33516, 34512, 35231, 35280, 35910, 37240, 38304, 38826, 40264, 40983, 41040, 41895, 42336, 43140, 44688, 45297, 47880, 50274, 50330, 51768, 52920, 54644, 55860, 57456, 57520, 60396, 63840, 64710, 67032, 68305, 69024, 70462, 70560, 71820, 74480, 75495, 77652, 80528, 81966, 82080, 83790, 86280, 89376, 90594, 95627, 95760, 97065, 100548, 100660, 103536, 105693, 105840, 109288, 111720, 114912, 115040, 120792, 122949, 125685, 129420, 134064, 135891, 136610, 140924, 143640, 148960, 150990, 155304, 161056, 163932, 167580, 172560, 176155, 181188, 191254, 191520, 194130, 201096, 201320, 204915, 207072, 211386, 211680, 218576, 223440, 226485, 241584, 245898, 251370, 258840, 268128, 271782, 273220, 281848, 286881, 287280, 301980, 310608, 317079, 327864, 335160, 345120, 352310, 362376, 368847, 382508, 388260, 402192, 402640, 409830, 422772, 437152, 446880, 452970, 478135, 483168, 491796, 502740, 517680, 528465, 543564, 546440, 563696, 573762, 574560, 603960, 614745, 621216, 634158, 655728, 669389, 670320, 679455, 704620, 724752, 737694, 765016, 776520, 804384, 805280, 819660, 845544, 860643, 905940, 951237, 956270, 983592, 1005480, 1035360, 1056930, 1087128, 1092880, 1127392, 1147524, 1207920, 1229490, 1268316, 1311456, 1338778, 1340640, 1358910, 1409240, 1434405, 1449504, 1475388, 1530032, 1553040, 1585395, 1639320, 1691088, 1721286, 1811880, 1844235, 1902474, 1912540, 1967184, 2008167, 2010960, 2113860, 2174256, 2185760, 2295048, 2415840, 2458980, 2536632, 2581929, 2677556, 2717820, 2818480, 2868810, 2950776, 3060064, 3106080, 3170790, 3278640, 3346945, 3382176, 3442572, 3623760, 3688470, 3804948, 3825080, 3934368, 4016334, 4021920, 4227720, 4303215, 4348512, 4590096, 4756185, 4917960, 5073264, 5163858, 5355112, 5435640, 5636960, 5737620, 5901552, 6024501, 6341580, 6557280, 6693890, 6885144, 7247520, 7376940, 7609896, 7650160, 8032668, 8455440, 8606430, 9180192, 9512370, 9835920, 10040835, 10146528, 10327716, 10710224, 10871280, 11475240, 11803104, 12049002, 12683160, 12909645, 13387780, 13770288, 14753880, 15219792, 15300320, 16065336, 16910880, 17212860, 18073503, 19024740, 19671840, 20081670, 20655432, 21420448, 21742560, 22950480, 24098004, 25366320, 25819290, 26775560, 27540576, 29507760, 30122505, 30439584, 32130672, 34425720, 36147006, 38049480, 40163340, 41310864, 45900960, 48196008, 50732640, 51638580, 53551120, 59015520, 60245010, 64261344, 68851440, 72294012, 76098960, 80326680, 82621728, 90367515, 96392016, 103277160, 107102240, 120490020, 137702880, 144588024, 152197920, 160653360, 180735030, 192784032, 206554320, 240980040, 289176048, 321306720, 361470060, 413108640, 481960080, 578352096, 722940120, 963920160, 1445880240, 2891760480]

約数ペア:

[(1, 2891760480), (2, 1445880240), (3, 963920160), (4, 722940120), (5, 578352096), (6, 481960080), (7, 413108640), (8, 361470060), (9, 321306720), (10, 289176048), (12, 240980040), (14, 206554320), (15, 192784032), (16, 180735030), (18, 160653360), (19, 152197920), (20, 144588024), (21, 137702880), (24, 120490020), (27, 107102240), (28, 103277160), (30, 96392016), (32, 90367515), (35, 82621728), (36, 80326680), (38, 76098960), (40, 72294012), (42, 68851440), (45, 64261344), (48, 60245010), (49, 59015520), (54, 53551120), (56, 51638580), (57, 50732640), (60, 48196008), (63, 45900960), (70, 41310864), (72, 40163340), (76, 38049480), (80, 36147006), (84, 34425720), (90, 32130672), (95, 30439584), (96, 30122505), (98, 29507760), (105, 27540576), (108, 26775560), (112, 25819290), (114, 25366320), (120, 24098004), (126, 22950480), (133, 21742560), (135, 21420448), (140, 20655432), (144, 20081670), (147, 19671840), (152, 19024740), (160, 18073503), (168, 17212860), (171, 16910880), (180, 16065336), (189, 15300320), (190, 15219792), (196, 14753880), (210, 13770288), (216, 13387780), (224, 12909645), (228, 12683160), (240, 12049002), (245, 11803104), (252, 11475240), (266, 10871280), (270, 10710224), (280, 10327716), (285, 10146528), (288, 10040835), (294, 9835920), (304, 9512370), (315, 9180192), (336, 8606430), (342, 8455440), (360, 8032668), (378, 7650160), (380, 7609896), (392, 7376940), (399, 7247520), (420, 6885144), (432, 6693890), (441, 6557280), (456, 6341580), (480, 6024501), (490, 5901552), (504, 5737620), (513, 5636960), (532, 5435640), (540, 5355112), (560, 5163858), (570, 5073264), (588, 4917960), (608, 4756185), (630, 4590096), (665, 4348512), (672, 4303215), (684, 4227720), (719, 4021920), (720, 4016334), (735, 3934368), (756, 3825080), (760, 3804948), (784, 3688470), (798, 3623760), (840, 3442572), (855, 3382176), (864, 3346945), (882, 3278640), (912, 3170790), (931, 3106080), (945, 3060064), (980, 2950776), (1008, 2868810), (1026, 2818480), (1064, 2717820), (1080, 2677556), (1120, 2581929), (1140, 2536632), (1176, 2458980), (1197, 2415840), (1260, 2295048), (1323, 2185760), (1330, 2174256), (1368, 2113860), (1438, 2010960), (1440, 2008167), (1470, 1967184), (1512, 1912540), (1520, 1902474), (1568, 1844235), (1596, 1811880), (1680, 1721286), (1710, 1691088), (1764, 1639320), (1824, 1585395), (1862, 1553040), (1890, 1530032), (1960, 1475388), (1995, 1449504), (2016, 1434405), (2052, 1409240), (2128, 1358910), (2157, 1340640), (2160, 1338778), (2205, 1311456), (2280, 1268316), (2352, 1229490), (2394, 1207920), (2520, 1147524), (2565, 1127392), (2646, 1092880), (2660, 1087128), (2736, 1056930), (2793, 1035360), (2876, 1005480), (2940, 983592), (3024, 956270), (3040, 951237), (3192, 905940), (3360, 860643), (3420, 845544), (3528, 819660), (3591, 805280), (3595, 804384), (3724, 776520), (3780, 765016), (3920, 737694), (3990, 724752), (4104, 704620), (4256, 679455), (4314, 670320), (4320, 669389), (4410, 655728), (4560, 634158), (4655, 621216), (4704, 614745), (4788, 603960), (5033, 574560), (5040, 573762), (5130, 563696), (5292, 546440), (5320, 543564), (5472, 528465), (5586, 517680), (5752, 502740), (5880, 491796), (5985, 483168), (6048, 478135), (6384, 452970), (6471, 446880), (6615, 437152), (6840, 422772), (7056, 409830), (7182, 402640), (7190, 402192), (7448, 388260), (7560, 382508), (7840, 368847), (7980, 362376), (8208, 352310), (8379, 345120), (8628, 335160), (8820, 327864), (9120, 317079), (9310, 310608), (9576, 301980), (10066, 287280), (10080, 286881), (10260, 281848), (10584, 273220), (10640, 271782), (10785, 268128), (11172, 258840), (11504, 251370), (11760, 245898), (11970, 241584), (12768, 226485), (12942, 223440), (13230, 218576), (13661, 211680), (13680, 211386), (13965, 207072), (14112, 204915), (14364, 201320), (14380, 201096), (14896, 194130), (15099, 191520), (15120, 191254), (15960, 181188), (16416, 176155), (16758, 172560), (17256, 167580), (17640, 163932), (17955, 161056), (18620, 155304), (19152, 150990), (19413, 148960), (20132, 143640), (20520, 140924), (21168, 136610), (21280, 135891), (21570, 134064), (22344, 129420), (23008, 125685), (23520, 122949), (23940, 120792), (25137, 115040), (25165, 114912), (25884, 111720), (26460, 109288), (27322, 105840), (27360, 105693), (27930, 103536), (28728, 100660), (28760, 100548), (29792, 97065), (30198, 95760), (30240, 95627), (31920, 90594), (32355, 89376), (33516, 86280), (34512, 83790), (35231, 82080), (35280, 81966), (35910, 80528), (37240, 77652), (38304, 75495), (38826, 74480), (40264, 71820), (40983, 70560), (41040, 70462), (41895, 69024), (42336, 68305), (43140, 67032), (44688, 64710), (45297, 63840), (47880, 60396), (50274, 57520), (50330, 57456), (51768, 55860), (52920, 54644)]