129120390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 435352320

約数和(自身を除く): 306231930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 49, 57, 63, 67, 69, 70, 90, 95, 98, 105, 114, 115, 126, 133, 134, 138, 147, 161, 171, 190, 201, 207, 210, 230, 245, 266, 285, 294, 315, 322, 335, 342, 345, 399, 402, 414, 437, 441, 469, 483, 490, 570, 603, 630, 665, 670, 690, 735, 798, 805, 855, 874, 882, 931, 938, 966, 1005, 1035, 1127, 1197, 1206, 1273, 1311, 1330, 1407, 1449, 1470, 1541, 1610, 1710, 1862, 1995, 2010, 2070, 2185, 2205, 2254, 2345, 2394, 2415, 2546, 2622, 2793, 2814, 2898, 3015, 3059, 3082, 3283, 3381, 3819, 3933, 3990, 4221, 4370, 4410, 4623, 4655, 4690, 4830, 5586, 5635, 5985, 6030, 6118, 6365, 6555, 6566, 6762, 7035, 7245, 7638, 7705, 7866, 8379, 8442, 8911, 9177, 9246, 9310, 9849, 10143, 10787, 11270, 11457, 11970, 12730, 13110, 13869, 13965, 14070, 14490, 15295, 15410, 16415, 16758, 16905, 17822, 18354, 19095, 19665, 19698, 20286, 21105, 21413, 21574, 22914, 23115, 26733, 27531, 27738, 27930, 29279, 29547, 30590, 32361, 32830, 33810, 38190, 39330, 41895, 42210, 42826, 44555, 45885, 46230, 49245, 50715, 53466, 53935, 55062, 57285, 58558, 59094, 62377, 64239, 64722, 69345, 75509, 80199, 83790, 87837, 89110, 91770, 97083, 98490, 101430, 107065, 107870, 114570, 124754, 128478, 133665, 137655, 138690, 146395, 147735, 151018, 160398, 161805, 175674, 187131, 192717, 194166, 204953, 214130, 226527, 263511, 267330, 275310, 292790, 295470, 311885, 321195, 323610, 374262, 377545, 385434, 400995, 409906, 439185, 453054, 485415, 527022, 561393, 614859, 623770, 642390, 679581, 755090, 801990, 878370, 935655, 963585, 970830, 1024765, 1122786, 1132635, 1229718, 1317555, 1359162, 1434671, 1844577, 1871310, 1927170, 2049530, 2265270, 2635110, 2806965, 2869342, 3074295, 3397905, 3689154, 4304013, 5613930, 6148590, 6795810, 7173355, 8608026, 9222885, 12912039, 14346710, 18445770, 21520065, 25824078, 43040130, 64560195, 129120390]

約数ペア:

[(1, 129120390), (2, 64560195), (3, 43040130), (5, 25824078), (6, 21520065), (7, 18445770), (9, 14346710), (10, 12912039), (14, 9222885), (15, 8608026), (18, 7173355), (19, 6795810), (21, 6148590), (23, 5613930), (30, 4304013), (35, 3689154), (38, 3397905), (42, 3074295), (45, 2869342), (46, 2806965), (49, 2635110), (57, 2265270), (63, 2049530), (67, 1927170), (69, 1871310), (70, 1844577), (90, 1434671), (95, 1359162), (98, 1317555), (105, 1229718), (114, 1132635), (115, 1122786), (126, 1024765), (133, 970830), (134, 963585), (138, 935655), (147, 878370), (161, 801990), (171, 755090), (190, 679581), (201, 642390), (207, 623770), (210, 614859), (230, 561393), (245, 527022), (266, 485415), (285, 453054), (294, 439185), (315, 409906), (322, 400995), (335, 385434), (342, 377545), (345, 374262), (399, 323610), (402, 321195), (414, 311885), (437, 295470), (441, 292790), (469, 275310), (483, 267330), (490, 263511), (570, 226527), (603, 214130), (630, 204953), (665, 194166), (670, 192717), (690, 187131), (735, 175674), (798, 161805), (805, 160398), (855, 151018), (874, 147735), (882, 146395), (931, 138690), (938, 137655), (966, 133665), (1005, 128478), (1035, 124754), (1127, 114570), (1197, 107870), (1206, 107065), (1273, 101430), (1311, 98490), (1330, 97083), (1407, 91770), (1449, 89110), (1470, 87837), (1541, 83790), (1610, 80199), (1710, 75509), (1862, 69345), (1995, 64722), (2010, 64239), (2070, 62377), (2185, 59094), (2205, 58558), (2254, 57285), (2345, 55062), (2394, 53935), (2415, 53466), (2546, 50715), (2622, 49245), (2793, 46230), (2814, 45885), (2898, 44555), (3015, 42826), (3059, 42210), (3082, 41895), (3283, 39330), (3381, 38190), (3819, 33810), (3933, 32830), (3990, 32361), (4221, 30590), (4370, 29547), (4410, 29279), (4623, 27930), (4655, 27738), (4690, 27531), (4830, 26733), (5586, 23115), (5635, 22914), (5985, 21574), (6030, 21413), (6118, 21105), (6365, 20286), (6555, 19698), (6566, 19665), (6762, 19095), (7035, 18354), (7245, 17822), (7638, 16905), (7705, 16758), (7866, 16415), (8379, 15410), (8442, 15295), (8911, 14490), (9177, 14070), (9246, 13965), (9310, 13869), (9849, 13110), (10143, 12730), (10787, 11970), (11270, 11457)]