328746942480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21481}}^1$

素因数の和:21567

約数の個数: 480

約数和(自身を含む): 1224395633664

約数和(自身を除く): 895648691184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 33, 34, 40, 44, 48, 51, 55, 60, 62, 66, 68, 80, 85, 88, 93, 102, 110, 120, 121, 124, 132, 136, 155, 165, 170, 176, 186, 187, 204, 220, 240, 242, 248, 255, 264, 272, 310, 330, 340, 341, 363, 372, 374, 408, 440, 465, 484, 496, 510, 527, 528, 561, 605, 620, 660, 680, 682, 726, 744, 748, 816, 880, 930, 935, 968, 1020, 1023, 1054, 1122, 1210, 1240, 1320, 1360, 1364, 1452, 1488, 1496, 1581, 1705, 1815, 1860, 1870, 1936, 2040, 2046, 2057, 2108, 2244, 2420, 2480, 2635, 2640, 2728, 2805, 2904, 2992, 3162, 3410, 3630, 3720, 3740, 3751, 4080, 4092, 4114, 4216, 4488, 4840, 5115, 5270, 5456, 5610, 5797, 5808, 6171, 6324, 6820, 7260, 7440, 7480, 7502, 7905, 8184, 8228, 8432, 8976, 9680, 10230, 10285, 10540, 11220, 11253, 11594, 12342, 12648, 13640, 14520, 14960, 15004, 15810, 16368, 16456, 17391, 18755, 20460, 20570, 21080, 21481, 22440, 22506, 23188, 24684, 25296, 27280, 28985, 29040, 30008, 30855, 31620, 32912, 34782, 37510, 40920, 41140, 42160, 42962, 44880, 45012, 46376, 49368, 56265, 57970, 60016, 61710, 63240, 63767, 64443, 69564, 75020, 81840, 82280, 85924, 86955, 90024, 92752, 98736, 107405, 112530, 115940, 123420, 126480, 127534, 128886, 139128, 150040, 164560, 171848, 173910, 180048, 191301, 214810, 225060, 231880, 236291, 246840, 255068, 257772, 278256, 300080, 318835, 322215, 343696, 347820, 365177, 382602, 429620, 450120, 463760, 472582, 493680, 510136, 515544, 637670, 644430, 665911, 695640, 708873, 730354, 765204, 859240, 900240, 945164, 956505, 1020272, 1031088, 1095531, 1181455, 1275340, 1288860, 1331822, 1391280, 1417746, 1460708, 1530408, 1718480, 1825885, 1890328, 1913010, 1997733, 2191062, 2362910, 2550680, 2577720, 2599201, 2663644, 2835492, 2921416, 3060816, 3329555, 3544365, 3651770, 3780656, 3826020, 3995466, 4016947, 4382124, 4725820, 5101360, 5155440, 5198402, 5327288, 5477655, 5670984, 5842832, 6659110, 7088730, 7303540, 7325021, 7652040, 7797603, 7990932, 8033894, 8764248, 9451640, 9988665, 10396804, 10654576, 10955310, 11320487, 11341968, 12050841, 12996005, 13318220, 14177460, 14607080, 14650042, 15304080, 15595206, 15981864, 16067788, 17528496, 18903280, 19977330, 20084735, 20793608, 21910620, 21975063, 22640974, 24101682, 25992010, 26636440, 28354920, 29214160, 29300084, 31190412, 31963728, 32135576, 33961461, 36625105, 38988015, 39954660, 40169470, 41587216, 43821240, 43950126, 44186417, 45281948, 48203364, 51984020, 53272880, 56602435, 56709840, 58600168, 60254205, 62380824, 64271152, 67922922, 73250210, 77976030, 79909320, 80338940, 80575231, 87642480, 87900252, 88372834, 90563896, 96406728, 103968040, 109875315, 113204870, 117200336, 120508410, 124525357, 124761648, 132559251, 135845844, 146500420, 155952060, 159818640, 160677880, 161150462, 169807305, 175800504, 176745668, 181127792, 192813456, 207936080, 219750630, 220932085, 226409740, 241016820, 241725693, 249050714, 265118502, 271691688, 293000840, 311904120, 321355760, 322300924, 339614610, 351601008, 353491336, 373576071, 402876155, 439501260, 441864170, 452819480, 482033640, 483451386, 498101428, 530237004, 543383376, 586001680, 622626785, 623808240, 644601848, 662796255, 679229220, 706982672, 747152142, 805752310, 879002520, 883728340, 905638960, 964067280, 966902772, 996202856, 1060474008, 1208628465, 1245253570, 1289203696, 1325592510, 1358458440, 1369778927, 1494304284, 1611504620, 1758005040, 1767456680, 1867880355, 1933805544, 1992405712, 2120948016, 2417256930, 2490507140, 2651185020, 2716916880, 2739557854, 2988608568, 3223009240, 3534913360, 3735760710, 3867611088, 4109336781, 4834513860, 4981014280, 5302370040, 5479115708, 5977217136, 6446018480, 6848894635, 7471521420, 8218673562, 9669027720, 9962028560, 10604740080, 10958231416, 13697789270, 14943042840, 16437347124, 19338055440, 20546683905, 21916462832, 27395578540, 29886085680, 32874694248, 41093367810, 54791157080, 65749388496, 82186735620, 109582314160, 164373471240, 328746942480]

約数ペア:

[(1, 328746942480), (2, 164373471240), (3, 109582314160), (4, 82186735620), (5, 65749388496), (6, 54791157080), (8, 41093367810), (10, 32874694248), (11, 29886085680), (12, 27395578540), (15, 21916462832), (16, 20546683905), (17, 19338055440), (20, 16437347124), (22, 14943042840), (24, 13697789270), (30, 10958231416), (31, 10604740080), (33, 9962028560), (34, 9669027720), (40, 8218673562), (44, 7471521420), (48, 6848894635), (51, 6446018480), (55, 5977217136), (60, 5479115708), (62, 5302370040), (66, 4981014280), (68, 4834513860), (80, 4109336781), (85, 3867611088), (88, 3735760710), (93, 3534913360), (102, 3223009240), (110, 2988608568), (120, 2739557854), (121, 2716916880), (124, 2651185020), (132, 2490507140), (136, 2417256930), (155, 2120948016), (165, 1992405712), (170, 1933805544), (176, 1867880355), (186, 1767456680), (187, 1758005040), (204, 1611504620), (220, 1494304284), (240, 1369778927), (242, 1358458440), (248, 1325592510), (255, 1289203696), (264, 1245253570), (272, 1208628465), (310, 1060474008), (330, 996202856), (340, 966902772), (341, 964067280), (363, 905638960), (372, 883728340), (374, 879002520), (408, 805752310), (440, 747152142), (465, 706982672), (484, 679229220), (496, 662796255), (510, 644601848), (527, 623808240), (528, 622626785), (561, 586001680), (605, 543383376), (620, 530237004), (660, 498101428), (680, 483451386), (682, 482033640), (726, 452819480), (744, 441864170), (748, 439501260), (816, 402876155), (880, 373576071), (930, 353491336), (935, 351601008), (968, 339614610), (1020, 322300924), (1023, 321355760), (1054, 311904120), (1122, 293000840), (1210, 271691688), (1240, 265118502), (1320, 249050714), (1360, 241725693), (1364, 241016820), (1452, 226409740), (1488, 220932085), (1496, 219750630), (1581, 207936080), (1705, 192813456), (1815, 181127792), (1860, 176745668), (1870, 175800504), (1936, 169807305), (2040, 161150462), (2046, 160677880), (2057, 159818640), (2108, 155952060), (2244, 146500420), (2420, 135845844), (2480, 132559251), (2635, 124761648), (2640, 124525357), (2728, 120508410), (2805, 117200336), (2904, 113204870), (2992, 109875315), (3162, 103968040), (3410, 96406728), (3630, 90563896), (3720, 88372834), (3740, 87900252), (3751, 87642480), (4080, 80575231), (4092, 80338940), (4114, 79909320), (4216, 77976030), (4488, 73250210), (4840, 67922922), (5115, 64271152), (5270, 62380824), (5456, 60254205), (5610, 58600168), (5797, 56709840), (5808, 56602435), (6171, 53272880), (6324, 51984020), (6820, 48203364), (7260, 45281948), (7440, 44186417), (7480, 43950126), (7502, 43821240), (7905, 41587216), (8184, 40169470), (8228, 39954660), (8432, 38988015), (8976, 36625105), (9680, 33961461), (10230, 32135576), (10285, 31963728), (10540, 31190412), (11220, 29300084), (11253, 29214160), (11594, 28354920), (12342, 26636440), (12648, 25992010), (13640, 24101682), (14520, 22640974), (14960, 21975063), (15004, 21910620), (15810, 20793608), (16368, 20084735), (16456, 19977330), (17391, 18903280), (18755, 17528496), (20460, 16067788), (20570, 15981864), (21080, 15595206), (21481, 15304080), (22440, 14650042), (22506, 14607080), (23188, 14177460), (24684, 13318220), (25296, 12996005), (27280, 12050841), (28985, 11341968), (29040, 11320487), (30008, 10955310), (30855, 10654576), (31620, 10396804), (32912, 9988665), (34782, 9451640), (37510, 8764248), (40920, 8033894), (41140, 7990932), (42160, 7797603), (42962, 7652040), (44880, 7325021), (45012, 7303540), (46376, 7088730), (49368, 6659110), (56265, 5842832), (57970, 5670984), (60016, 5477655), (61710, 5327288), (63240, 5198402), (63767, 5155440), (64443, 5101360), (69564, 4725820), (75020, 4382124), (81840, 4016947), (82280, 3995466), (85924, 3826020), (86955, 3780656), (90024, 3651770), (92752, 3544365), (98736, 3329555), (107405, 3060816), (112530, 2921416), (115940, 2835492), (123420, 2663644), (126480, 2599201), (127534, 2577720), (128886, 2550680), (139128, 2362910), (150040, 2191062), (164560, 1997733), (171848, 1913010), (173910, 1890328), (180048, 1825885), (191301, 1718480), (214810, 1530408), (225060, 1460708), (231880, 1417746), (236291, 1391280), (246840, 1331822), (255068, 1288860), (257772, 1275340), (278256, 1181455), (300080, 1095531), (318835, 1031088), (322215, 1020272), (343696, 956505), (347820, 945164), (365177, 900240), (382602, 859240), (429620, 765204), (450120, 730354), (463760, 708873), (472582, 695640), (493680, 665911), (510136, 644430), (515544, 637670)]