138648510

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 448

約数和(自身を含む): 528837120

約数和(自身を除く): 390188610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 18, 19, 21, 22, 26, 27, 30, 33, 35, 38, 39, 42, 45, 54, 55, 57, 63, 65, 66, 70, 77, 78, 81, 90, 91, 95, 99, 105, 110, 114, 117, 126, 130, 133, 135, 143, 154, 162, 165, 171, 182, 189, 190, 195, 198, 209, 210, 231, 234, 243, 247, 266, 270, 273, 285, 286, 297, 315, 330, 342, 351, 378, 385, 390, 399, 405, 418, 429, 455, 462, 486, 494, 495, 513, 546, 567, 570, 585, 594, 627, 630, 665, 693, 702, 715, 729, 741, 770, 798, 810, 819, 855, 858, 891, 910, 945, 990, 1001, 1026, 1045, 1053, 1134, 1155, 1170, 1197, 1215, 1235, 1254, 1287, 1330, 1365, 1386, 1430, 1458, 1463, 1482, 1485, 1539, 1638, 1701, 1710, 1729, 1755, 1782, 1881, 1890, 1995, 2002, 2079, 2090, 2106, 2145, 2223, 2310, 2394, 2430, 2457, 2470, 2565, 2574, 2673, 2717, 2730, 2835, 2926, 2970, 3003, 3078, 3135, 3159, 3402, 3458, 3465, 3510, 3591, 3645, 3705, 3762, 3861, 3990, 4095, 4158, 4290, 4389, 4446, 4455, 4617, 4914, 5005, 5103, 5130, 5187, 5265, 5346, 5434, 5643, 5670, 5985, 6006, 6237, 6270, 6318, 6435, 6669, 6930, 7182, 7290, 7315, 7371, 7410, 7695, 7722, 8019, 8151, 8190, 8505, 8645, 8778, 8910, 9009, 9234, 9405, 9477, 10010, 10206, 10374, 10395, 10530, 10773, 11115, 11286, 11583, 11970, 12285, 12474, 12870, 13167, 13338, 13365, 13585, 13851, 14630, 14742, 15015, 15390, 15561, 15795, 16038, 16302, 16929, 17010, 17290, 17955, 18018, 18711, 18810, 18954, 19019, 19305, 20007, 20790, 21546, 21945, 22113, 22230, 23085, 23166, 24453, 24570, 25515, 25935, 26334, 26730, 27027, 27170, 27702, 28215, 30030, 31122, 31185, 31590, 32319, 33345, 33858, 34749, 35910, 36855, 37422, 38038, 38610, 39501, 40014, 40095, 40755, 43890, 44226, 45045, 46170, 46683, 47385, 48906, 50787, 51030, 51870, 53865, 54054, 56133, 56430, 57057, 57915, 60021, 62370, 64638, 65835, 66339, 66690, 69255, 69498, 73359, 73710, 77805, 79002, 80190, 81081, 81510, 84645, 90090, 93366, 93555, 94770, 95095, 96957, 100035, 101574, 104247, 107730, 110565, 112266, 114114, 115830, 118503, 120042, 122265, 131670, 132678, 135135, 138510, 140049, 146718, 152361, 155610, 161595, 162162, 169290, 171171, 173745, 180063, 187110, 190190, 193914, 197505, 200070, 208494, 220077, 221130, 233415, 237006, 243243, 244530, 253935, 270270, 280098, 280665, 285285, 300105, 304722, 323190, 331695, 342342, 347490, 355509, 360126, 366795, 395010, 405405, 420147, 440154, 466830, 484785, 486486, 507870, 513513, 521235, 561330, 570570, 592515, 600210, 660231, 663390, 700245, 711018, 729729, 733590, 761805, 810810, 840294, 855855, 900315, 969570, 1027026, 1042470, 1066527, 1100385, 1185030, 1216215, 1260441, 1320462, 1400490, 1459458, 1523610, 1540539, 1711710, 1777545, 1800630, 1980693, 2100735, 2133054, 2200770, 2432430, 2520882, 2567565, 3081078, 3301155, 3555090, 3648645, 3961386, 4201470, 4621617, 5135130, 5332635, 6302205, 6602310, 7297290, 7702695, 9243234, 9903465, 10665270, 12604410, 13864851, 15405390, 19806930, 23108085, 27729702, 46216170, 69324255, 138648510]

約数ペア:

[(1, 138648510), (2, 69324255), (3, 46216170), (5, 27729702), (6, 23108085), (7, 19806930), (9, 15405390), (10, 13864851), (11, 12604410), (13, 10665270), (14, 9903465), (15, 9243234), (18, 7702695), (19, 7297290), (21, 6602310), (22, 6302205), (26, 5332635), (27, 5135130), (30, 4621617), (33, 4201470), (35, 3961386), (38, 3648645), (39, 3555090), (42, 3301155), (45, 3081078), (54, 2567565), (55, 2520882), (57, 2432430), (63, 2200770), (65, 2133054), (66, 2100735), (70, 1980693), (77, 1800630), (78, 1777545), (81, 1711710), (90, 1540539), (91, 1523610), (95, 1459458), (99, 1400490), (105, 1320462), (110, 1260441), (114, 1216215), (117, 1185030), (126, 1100385), (130, 1066527), (133, 1042470), (135, 1027026), (143, 969570), (154, 900315), (162, 855855), (165, 840294), (171, 810810), (182, 761805), (189, 733590), (190, 729729), (195, 711018), (198, 700245), (209, 663390), (210, 660231), (231, 600210), (234, 592515), (243, 570570), (247, 561330), (266, 521235), (270, 513513), (273, 507870), (285, 486486), (286, 484785), (297, 466830), (315, 440154), (330, 420147), (342, 405405), (351, 395010), (378, 366795), (385, 360126), (390, 355509), (399, 347490), (405, 342342), (418, 331695), (429, 323190), (455, 304722), (462, 300105), (486, 285285), (494, 280665), (495, 280098), (513, 270270), (546, 253935), (567, 244530), (570, 243243), (585, 237006), (594, 233415), (627, 221130), (630, 220077), (665, 208494), (693, 200070), (702, 197505), (715, 193914), (729, 190190), (741, 187110), (770, 180063), (798, 173745), (810, 171171), (819, 169290), (855, 162162), (858, 161595), (891, 155610), (910, 152361), (945, 146718), (990, 140049), (1001, 138510), (1026, 135135), (1045, 132678), (1053, 131670), (1134, 122265), (1155, 120042), (1170, 118503), (1197, 115830), (1215, 114114), (1235, 112266), (1254, 110565), (1287, 107730), (1330, 104247), (1365, 101574), (1386, 100035), (1430, 96957), (1458, 95095), (1463, 94770), (1482, 93555), (1485, 93366), (1539, 90090), (1638, 84645), (1701, 81510), (1710, 81081), (1729, 80190), (1755, 79002), (1782, 77805), (1881, 73710), (1890, 73359), (1995, 69498), (2002, 69255), (2079, 66690), (2090, 66339), (2106, 65835), (2145, 64638), (2223, 62370), (2310, 60021), (2394, 57915), (2430, 57057), (2457, 56430), (2470, 56133), (2565, 54054), (2574, 53865), (2673, 51870), (2717, 51030), (2730, 50787), (2835, 48906), (2926, 47385), (2970, 46683), (3003, 46170), (3078, 45045), (3135, 44226), (3159, 43890), (3402, 40755), (3458, 40095), (3465, 40014), (3510, 39501), (3591, 38610), (3645, 38038), (3705, 37422), (3762, 36855), (3861, 35910), (3990, 34749), (4095, 33858), (4158, 33345), (4290, 32319), (4389, 31590), (4446, 31185), (4455, 31122), (4617, 30030), (4914, 28215), (5005, 27702), (5103, 27170), (5130, 27027), (5187, 26730), (5265, 26334), (5346, 25935), (5434, 25515), (5643, 24570), (5670, 24453), (5985, 23166), (6006, 23085), (6237, 22230), (6270, 22113), (6318, 21945), (6435, 21546), (6669, 20790), (6930, 20007), (7182, 19305), (7290, 19019), (7315, 18954), (7371, 18810), (7410, 18711), (7695, 18018), (7722, 17955), (8019, 17290), (8151, 17010), (8190, 16929), (8505, 16302), (8645, 16038), (8778, 15795), (8910, 15561), (9009, 15390), (9234, 15015), (9405, 14742), (9477, 14630), (10010, 13851), (10206, 13585), (10374, 13365), (10395, 13338), (10530, 13167), (10773, 12870), (11115, 12474), (11286, 12285), (11583, 11970)]