2440260108

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1770

約数の個数: 240

約数和(自身を含む): 7740902400

約数和(自身を除く): 5300642292

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 81, 93, 99, 108, 117, 124, 132, 143, 156, 162, 186, 198, 234, 279, 286, 297, 324, 341, 351, 372, 396, 403, 429, 468, 558, 572, 594, 682, 702, 806, 837, 858, 891, 1023, 1053, 1116, 1188, 1209, 1287, 1364, 1404, 1612, 1674, 1699, 1716, 1782, 2046, 2106, 2418, 2511, 2574, 3069, 3348, 3398, 3564, 3627, 3861, 4092, 4212, 4433, 4836, 5022, 5097, 5148, 6138, 6796, 7254, 7722, 8866, 9207, 10044, 10194, 10881, 11583, 12276, 13299, 14508, 15291, 15444, 17732, 18414, 18689, 20388, 21762, 22087, 23166, 26598, 27621, 30582, 32643, 36828, 37378, 39897, 43524, 44174, 45873, 46332, 52669, 53196, 55242, 56067, 61164, 65286, 66261, 74756, 79794, 88348, 91746, 105338, 110484, 112134, 119691, 130572, 132522, 137619, 158007, 159588, 168201, 183492, 198783, 210676, 224268, 239382, 242957, 265044, 275238, 316014, 336402, 359073, 397566, 474021, 478764, 485914, 504603, 550476, 579359, 596349, 632028, 672804, 684697, 718146, 728871, 795132, 948042, 971828, 1009206, 1158718, 1192698, 1369394, 1422063, 1436292, 1457742, 1513809, 1738077, 1789047, 1896084, 2018412, 2054091, 2186613, 2317436, 2385396, 2738788, 2844126, 2915484, 3027618, 3476154, 3578094, 4108182, 4266189, 4373226, 5214231, 5688252, 6055236, 6162273, 6559839, 6952308, 7156188, 7531667, 8216364, 8532378, 8746452, 10428462, 12324546, 13119678, 15063334, 15642693, 17064756, 18486819, 19679517, 20856924, 22595001, 24649092, 26239356, 30126668, 31285386, 36973638, 39359034, 45190002, 46928079, 55460457, 62570772, 67785003, 73947276, 78718068, 90380004, 93856158, 110920914, 135570006, 187712316, 203355009, 221841828, 271140012, 406710018, 610065027, 813420036, 1220130054, 2440260108]

約数ペア:

[(1, 2440260108), (2, 1220130054), (3, 813420036), (4, 610065027), (6, 406710018), (9, 271140012), (11, 221841828), (12, 203355009), (13, 187712316), (18, 135570006), (22, 110920914), (26, 93856158), (27, 90380004), (31, 78718068), (33, 73947276), (36, 67785003), (39, 62570772), (44, 55460457), (52, 46928079), (54, 45190002), (62, 39359034), (66, 36973638), (78, 31285386), (81, 30126668), (93, 26239356), (99, 24649092), (108, 22595001), (117, 20856924), (124, 19679517), (132, 18486819), (143, 17064756), (156, 15642693), (162, 15063334), (186, 13119678), (198, 12324546), (234, 10428462), (279, 8746452), (286, 8532378), (297, 8216364), (324, 7531667), (341, 7156188), (351, 6952308), (372, 6559839), (396, 6162273), (403, 6055236), (429, 5688252), (468, 5214231), (558, 4373226), (572, 4266189), (594, 4108182), (682, 3578094), (702, 3476154), (806, 3027618), (837, 2915484), (858, 2844126), (891, 2738788), (1023, 2385396), (1053, 2317436), (1116, 2186613), (1188, 2054091), (1209, 2018412), (1287, 1896084), (1364, 1789047), (1404, 1738077), (1612, 1513809), (1674, 1457742), (1699, 1436292), (1716, 1422063), (1782, 1369394), (2046, 1192698), (2106, 1158718), (2418, 1009206), (2511, 971828), (2574, 948042), (3069, 795132), (3348, 728871), (3398, 718146), (3564, 684697), (3627, 672804), (3861, 632028), (4092, 596349), (4212, 579359), (4433, 550476), (4836, 504603), (5022, 485914), (5097, 478764), (5148, 474021), (6138, 397566), (6796, 359073), (7254, 336402), (7722, 316014), (8866, 275238), (9207, 265044), (10044, 242957), (10194, 239382), (10881, 224268), (11583, 210676), (12276, 198783), (13299, 183492), (14508, 168201), (15291, 159588), (15444, 158007), (17732, 137619), (18414, 132522), (18689, 130572), (20388, 119691), (21762, 112134), (22087, 110484), (23166, 105338), (26598, 91746), (27621, 88348), (30582, 79794), (32643, 74756), (36828, 66261), (37378, 65286), (39897, 61164), (43524, 56067), (44174, 55242), (45873, 53196), (46332, 52669)]