1831705260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 432

約数和(自身を含む): 6928427520

約数和(自身を除く): 5096722260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 49, 55, 57, 60, 66, 70, 76, 77, 84, 95, 98, 105, 110, 114, 121, 132, 133, 140, 147, 154, 165, 190, 196, 209, 210, 220, 228, 231, 242, 245, 266, 271, 285, 294, 308, 330, 363, 380, 385, 399, 418, 420, 462, 484, 490, 532, 539, 542, 570, 588, 605, 627, 660, 665, 726, 735, 770, 798, 813, 836, 847, 924, 931, 980, 1045, 1078, 1084, 1140, 1155, 1210, 1254, 1330, 1355, 1452, 1463, 1470, 1540, 1596, 1617, 1626, 1694, 1815, 1862, 1897, 1995, 2090, 2156, 2299, 2310, 2420, 2508, 2541, 2660, 2695, 2710, 2793, 2926, 2940, 2981, 3135, 3234, 3252, 3388, 3630, 3724, 3794, 3990, 4065, 4180, 4235, 4389, 4598, 4620, 4655, 5082, 5149, 5390, 5420, 5586, 5691, 5852, 5929, 5962, 6270, 6468, 6897, 7260, 7315, 7588, 7980, 8085, 8130, 8470, 8778, 8943, 9196, 9310, 9485, 10164, 10241, 10298, 10780, 11172, 11382, 11495, 11858, 11924, 12540, 12705, 13279, 13794, 13965, 14630, 14905, 15447, 16093, 16170, 16260, 16940, 17556, 17787, 17886, 18620, 18970, 20482, 20596, 20867, 21945, 22764, 22990, 23716, 25410, 25745, 26558, 27588, 27930, 28455, 29260, 29645, 29810, 30723, 30894, 32186, 32340, 32791, 34485, 35574, 35772, 36043, 37940, 39837, 40964, 41734, 43890, 44715, 45980, 48279, 50820, 51205, 51490, 53116, 55860, 56639, 56910, 59290, 59620, 61446, 61788, 62601, 64372, 65582, 66395, 68970, 71148, 72086, 77235, 79674, 80465, 83468, 87780, 88935, 89430, 96558, 98373, 102410, 102980, 104335, 108129, 112651, 113278, 113820, 118580, 122892, 125202, 131164, 132790, 137940, 144172, 146069, 153615, 154470, 159348, 160930, 163955, 169917, 177870, 178860, 180215, 193116, 196746, 199185, 204820, 208670, 216258, 225302, 226556, 229537, 241395, 250404, 252301, 265580, 283195, 292138, 307230, 308940, 313005, 321860, 327910, 337953, 339834, 355740, 360430, 393492, 396473, 398370, 417340, 432516, 438207, 450604, 459074, 482790, 491865, 504602, 540645, 563255, 566390, 584276, 614460, 623029, 626010, 655820, 675906, 679668, 688611, 720860, 730345, 756903, 792946, 796740, 849585, 876414, 918148, 965580, 983730, 1009204, 1081290, 1126510, 1132780, 1147685, 1189419, 1246058, 1252020, 1261505, 1351812, 1377222, 1460690, 1513806, 1585892, 1606759, 1689765, 1699170, 1752828, 1869087, 1967460, 1982365, 2162580, 2191035, 2253020, 2295370, 2378838, 2492116, 2523010, 2754444, 2775311, 2921380, 3027612, 3115145, 3213518, 3379530, 3398340, 3443055, 3738174, 3784515, 3964730, 4361203, 4382070, 4590740, 4757676, 4820277, 5046020, 5550622, 5947095, 6230290, 6427036, 6759060, 6886110, 7476348, 7569030, 7929460, 8033795, 8325933, 8722406, 8764140, 9345435, 9640554, 11101244, 11894190, 12460580, 13083609, 13772220, 13876555, 15138060, 16067590, 16651866, 17444812, 18690870, 19281108, 21806015, 23788380, 24101385, 26167218, 27753110, 30528421, 32135180, 33303732, 37381740, 41629665, 43612030, 48202770, 52334436, 55506220, 61056842, 65418045, 83259330, 87224060, 91585263, 96405540, 122113684, 130836090, 152642105, 166518660, 183170526, 261672180, 305284210, 366341052, 457926315, 610568420, 915852630, 1831705260]

約数ペア:

[(1, 1831705260), (2, 915852630), (3, 610568420), (4, 457926315), (5, 366341052), (6, 305284210), (7, 261672180), (10, 183170526), (11, 166518660), (12, 152642105), (14, 130836090), (15, 122113684), (19, 96405540), (20, 91585263), (21, 87224060), (22, 83259330), (28, 65418045), (30, 61056842), (33, 55506220), (35, 52334436), (38, 48202770), (42, 43612030), (44, 41629665), (49, 37381740), (55, 33303732), (57, 32135180), (60, 30528421), (66, 27753110), (70, 26167218), (76, 24101385), (77, 23788380), (84, 21806015), (95, 19281108), (98, 18690870), (105, 17444812), (110, 16651866), (114, 16067590), (121, 15138060), (132, 13876555), (133, 13772220), (140, 13083609), (147, 12460580), (154, 11894190), (165, 11101244), (190, 9640554), (196, 9345435), (209, 8764140), (210, 8722406), (220, 8325933), (228, 8033795), (231, 7929460), (242, 7569030), (245, 7476348), (266, 6886110), (271, 6759060), (285, 6427036), (294, 6230290), (308, 5947095), (330, 5550622), (363, 5046020), (380, 4820277), (385, 4757676), (399, 4590740), (418, 4382070), (420, 4361203), (462, 3964730), (484, 3784515), (490, 3738174), (532, 3443055), (539, 3398340), (542, 3379530), (570, 3213518), (588, 3115145), (605, 3027612), (627, 2921380), (660, 2775311), (665, 2754444), (726, 2523010), (735, 2492116), (770, 2378838), (798, 2295370), (813, 2253020), (836, 2191035), (847, 2162580), (924, 1982365), (931, 1967460), (980, 1869087), (1045, 1752828), (1078, 1699170), (1084, 1689765), (1140, 1606759), (1155, 1585892), (1210, 1513806), (1254, 1460690), (1330, 1377222), (1355, 1351812), (1452, 1261505), (1463, 1252020), (1470, 1246058), (1540, 1189419), (1596, 1147685), (1617, 1132780), (1626, 1126510), (1694, 1081290), (1815, 1009204), (1862, 983730), (1897, 965580), (1995, 918148), (2090, 876414), (2156, 849585), (2299, 796740), (2310, 792946), (2420, 756903), (2508, 730345), (2541, 720860), (2660, 688611), (2695, 679668), (2710, 675906), (2793, 655820), (2926, 626010), (2940, 623029), (2981, 614460), (3135, 584276), (3234, 566390), (3252, 563255), (3388, 540645), (3630, 504602), (3724, 491865), (3794, 482790), (3990, 459074), (4065, 450604), (4180, 438207), (4235, 432516), (4389, 417340), (4598, 398370), (4620, 396473), (4655, 393492), (5082, 360430), (5149, 355740), (5390, 339834), (5420, 337953), (5586, 327910), (5691, 321860), (5852, 313005), (5929, 308940), (5962, 307230), (6270, 292138), (6468, 283195), (6897, 265580), (7260, 252301), (7315, 250404), (7588, 241395), (7980, 229537), (8085, 226556), (8130, 225302), (8470, 216258), (8778, 208670), (8943, 204820), (9196, 199185), (9310, 196746), (9485, 193116), (10164, 180215), (10241, 178860), (10298, 177870), (10780, 169917), (11172, 163955), (11382, 160930), (11495, 159348), (11858, 154470), (11924, 153615), (12540, 146069), (12705, 144172), (13279, 137940), (13794, 132790), (13965, 131164), (14630, 125202), (14905, 122892), (15447, 118580), (16093, 113820), (16170, 113278), (16260, 112651), (16940, 108129), (17556, 104335), (17787, 102980), (17886, 102410), (18620, 98373), (18970, 96558), (20482, 89430), (20596, 88935), (20867, 87780), (21945, 83468), (22764, 80465), (22990, 79674), (23716, 77235), (25410, 72086), (25745, 71148), (26558, 68970), (27588, 66395), (27930, 65582), (28455, 64372), (29260, 62601), (29645, 61788), (29810, 61446), (30723, 59620), (30894, 59290), (32186, 56910), (32340, 56639), (32791, 55860), (34485, 53116), (35574, 51490), (35772, 51205), (36043, 50820), (37940, 48279), (39837, 45980), (40964, 44715), (41734, 43890)]