981410040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 384

約数和(自身を含む): 3741984000

約数和(自身を除く): 2760573960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 52, 54, 57, 60, 65, 72, 76, 78, 90, 95, 104, 108, 114, 117, 120, 130, 135, 152, 156, 169, 171, 180, 190, 195, 216, 228, 234, 247, 260, 270, 283, 285, 312, 338, 342, 351, 360, 380, 390, 456, 468, 494, 507, 513, 520, 540, 566, 570, 585, 676, 684, 702, 741, 760, 780, 845, 849, 855, 936, 988, 1014, 1026, 1080, 1132, 1140, 1170, 1235, 1352, 1368, 1404, 1415, 1482, 1521, 1560, 1690, 1698, 1710, 1755, 1976, 2028, 2052, 2223, 2264, 2280, 2340, 2470, 2535, 2547, 2565, 2808, 2830, 2964, 3042, 3211, 3380, 3396, 3420, 3510, 3679, 3705, 4056, 4104, 4245, 4446, 4563, 4680, 4940, 5070, 5094, 5130, 5377, 5660, 5928, 6084, 6422, 6669, 6760, 6792, 6840, 7020, 7358, 7410, 7605, 7641, 8490, 8892, 9126, 9633, 9880, 10140, 10188, 10260, 10754, 11037, 11115, 11320, 12168, 12735, 12844, 13338, 14040, 14716, 14820, 15210, 15282, 16055, 16131, 16980, 17784, 18252, 18395, 19266, 20280, 20376, 20520, 21508, 22074, 22230, 22815, 25470, 25688, 26676, 26885, 28899, 29432, 29640, 30420, 30564, 32110, 32262, 33111, 33345, 33960, 36504, 36790, 38205, 38532, 43016, 44148, 44460, 45630, 47827, 48165, 48393, 50940, 53352, 53770, 55185, 57798, 60840, 61128, 64220, 64524, 66222, 66690, 69901, 73580, 76410, 77064, 80655, 86697, 88296, 88920, 91260, 95654, 96330, 96786, 99333, 101880, 107540, 110370, 115596, 128440, 129048, 132444, 133380, 139802, 143481, 144495, 145179, 147160, 152820, 161310, 165555, 173394, 182520, 191308, 192660, 193572, 198666, 209703, 215080, 220740, 231192, 239135, 241965, 264888, 266760, 279604, 286962, 288990, 290358, 305640, 322620, 331110, 346788, 349505, 382616, 385320, 387144, 397332, 419406, 430443, 433485, 441480, 478270, 483930, 496665, 559208, 573924, 577980, 580716, 629109, 645240, 662220, 693576, 699010, 717405, 725895, 794664, 838812, 860886, 866970, 908713, 956540, 967860, 993330, 1048515, 1147848, 1155960, 1161432, 1258218, 1291329, 1324440, 1398020, 1434810, 1451790, 1677624, 1721772, 1733940, 1817426, 1887327, 1913080, 1935720, 1986660, 2097030, 2152215, 2516436, 2582658, 2726139, 2796040, 2869620, 2903580, 3145545, 3443544, 3467880, 3634852, 3774654, 3973320, 4194060, 4304430, 4543565, 5032872, 5165316, 5452278, 5739240, 5807160, 6291090, 6456645, 7269704, 7549308, 8178417, 8388120, 8608860, 9087130, 9436635, 10330632, 10904556, 12582180, 12913290, 13630695, 15098616, 16356834, 17217720, 18174260, 18873270, 21809112, 24535251, 25164360, 25826580, 27261390, 32713668, 36348520, 37746540, 40892085, 49070502, 51653160, 54522780, 65427336, 75493080, 81784170, 98141004, 109045560, 122676255, 163568340, 196282008, 245352510, 327136680, 490705020, 981410040]

約数ペア:

[(1, 981410040), (2, 490705020), (3, 327136680), (4, 245352510), (5, 196282008), (6, 163568340), (8, 122676255), (9, 109045560), (10, 98141004), (12, 81784170), (13, 75493080), (15, 65427336), (18, 54522780), (19, 51653160), (20, 49070502), (24, 40892085), (26, 37746540), (27, 36348520), (30, 32713668), (36, 27261390), (38, 25826580), (39, 25164360), (40, 24535251), (45, 21809112), (52, 18873270), (54, 18174260), (57, 17217720), (60, 16356834), (65, 15098616), (72, 13630695), (76, 12913290), (78, 12582180), (90, 10904556), (95, 10330632), (104, 9436635), (108, 9087130), (114, 8608860), (117, 8388120), (120, 8178417), (130, 7549308), (135, 7269704), (152, 6456645), (156, 6291090), (169, 5807160), (171, 5739240), (180, 5452278), (190, 5165316), (195, 5032872), (216, 4543565), (228, 4304430), (234, 4194060), (247, 3973320), (260, 3774654), (270, 3634852), (283, 3467880), (285, 3443544), (312, 3145545), (338, 2903580), (342, 2869620), (351, 2796040), (360, 2726139), (380, 2582658), (390, 2516436), (456, 2152215), (468, 2097030), (494, 1986660), (507, 1935720), (513, 1913080), (520, 1887327), (540, 1817426), (566, 1733940), (570, 1721772), (585, 1677624), (676, 1451790), (684, 1434810), (702, 1398020), (741, 1324440), (760, 1291329), (780, 1258218), (845, 1161432), (849, 1155960), (855, 1147848), (936, 1048515), (988, 993330), (1014, 967860), (1026, 956540), (1080, 908713), (1132, 866970), (1140, 860886), (1170, 838812), (1235, 794664), (1352, 725895), (1368, 717405), (1404, 699010), (1415, 693576), (1482, 662220), (1521, 645240), (1560, 629109), (1690, 580716), (1698, 577980), (1710, 573924), (1755, 559208), (1976, 496665), (2028, 483930), (2052, 478270), (2223, 441480), (2264, 433485), (2280, 430443), (2340, 419406), (2470, 397332), (2535, 387144), (2547, 385320), (2565, 382616), (2808, 349505), (2830, 346788), (2964, 331110), (3042, 322620), (3211, 305640), (3380, 290358), (3396, 288990), (3420, 286962), (3510, 279604), (3679, 266760), (3705, 264888), (4056, 241965), (4104, 239135), (4245, 231192), (4446, 220740), (4563, 215080), (4680, 209703), (4940, 198666), (5070, 193572), (5094, 192660), (5130, 191308), (5377, 182520), (5660, 173394), (5928, 165555), (6084, 161310), (6422, 152820), (6669, 147160), (6760, 145179), (6792, 144495), (6840, 143481), (7020, 139802), (7358, 133380), (7410, 132444), (7605, 129048), (7641, 128440), (8490, 115596), (8892, 110370), (9126, 107540), (9633, 101880), (9880, 99333), (10140, 96786), (10188, 96330), (10260, 95654), (10754, 91260), (11037, 88920), (11115, 88296), (11320, 86697), (12168, 80655), (12735, 77064), (12844, 76410), (13338, 73580), (14040, 69901), (14716, 66690), (14820, 66222), (15210, 64524), (15282, 64220), (16055, 61128), (16131, 60840), (16980, 57798), (17784, 55185), (18252, 53770), (18395, 53352), (19266, 50940), (20280, 48393), (20376, 48165), (20520, 47827), (21508, 45630), (22074, 44460), (22230, 44148), (22815, 43016), (25470, 38532), (25688, 38205), (26676, 36790), (26885, 36504), (28899, 33960), (29432, 33345), (29640, 33111), (30420, 32262), (30564, 32110)]