420120702504

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1579}}^1\times {\mathrm{1613}}^1$

素因数の和:3312

約数の個数: 192

約数和(自身を含む): 1193456160000

約数和(自身を除く): 773335457496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 79, 87, 116, 158, 174, 232, 237, 261, 316, 348, 474, 522, 632, 696, 711, 948, 1044, 1422, 1579, 1613, 1896, 2088, 2291, 2844, 3158, 3226, 4582, 4737, 4839, 5688, 6316, 6452, 6873, 9164, 9474, 9678, 12632, 12904, 13746, 14211, 14517, 18328, 18948, 19356, 20619, 27492, 28422, 29034, 37896, 38712, 41238, 45791, 46777, 54984, 56844, 58068, 82476, 91582, 93554, 113688, 116136, 124741, 127427, 137373, 140331, 164952, 183164, 187108, 249482, 254854, 274746, 280662, 366328, 374216, 374223, 382281, 412119, 420993, 498964, 509708, 549492, 561324, 748446, 764562, 824238, 841986, 997928, 1019416, 1098984, 1122648, 1122669, 1146843, 1496892, 1529124, 1648476, 1683972, 2245338, 2293686, 2546927, 2993784, 3058248, 3296952, 3367944, 3617489, 3695383, 4490676, 4587372, 5093854, 7234978, 7390766, 7640781, 8981352, 9174744, 10187708, 10852467, 11086149, 14469956, 14781532, 15281562, 20375416, 21704934, 22172298, 22922343, 28939912, 29563064, 30563124, 32557401, 33258447, 43409868, 44344596, 45844686, 61126248, 65114802, 66516894, 73860883, 86819736, 88689192, 91689372, 130229604, 133033788, 147721766, 183378744, 201207233, 221582649, 260459208, 266067576, 295443532, 402414466, 443165298, 590887064, 603621699, 664747947, 804828932, 886330596, 1207243398, 1329495894, 1609657864, 1772661192, 1810865097, 2414486796, 2658991788, 3621730194, 4828973592, 5317983576, 5835009757, 7243460388, 11670019514, 14486920776, 17505029271, 23340039028, 35010058542, 46680078056, 52515087813, 70020117084, 105030175626, 140040234168, 210060351252, 420120702504]

約数ペア:

[(1, 420120702504), (2, 210060351252), (3, 140040234168), (4, 105030175626), (6, 70020117084), (8, 52515087813), (9, 46680078056), (12, 35010058542), (18, 23340039028), (24, 17505029271), (29, 14486920776), (36, 11670019514), (58, 7243460388), (72, 5835009757), (79, 5317983576), (87, 4828973592), (116, 3621730194), (158, 2658991788), (174, 2414486796), (232, 1810865097), (237, 1772661192), (261, 1609657864), (316, 1329495894), (348, 1207243398), (474, 886330596), (522, 804828932), (632, 664747947), (696, 603621699), (711, 590887064), (948, 443165298), (1044, 402414466), (1422, 295443532), (1579, 266067576), (1613, 260459208), (1896, 221582649), (2088, 201207233), (2291, 183378744), (2844, 147721766), (3158, 133033788), (3226, 130229604), (4582, 91689372), (4737, 88689192), (4839, 86819736), (5688, 73860883), (6316, 66516894), (6452, 65114802), (6873, 61126248), (9164, 45844686), (9474, 44344596), (9678, 43409868), (12632, 33258447), (12904, 32557401), (13746, 30563124), (14211, 29563064), (14517, 28939912), (18328, 22922343), (18948, 22172298), (19356, 21704934), (20619, 20375416), (27492, 15281562), (28422, 14781532), (29034, 14469956), (37896, 11086149), (38712, 10852467), (41238, 10187708), (45791, 9174744), (46777, 8981352), (54984, 7640781), (56844, 7390766), (58068, 7234978), (82476, 5093854), (91582, 4587372), (93554, 4490676), (113688, 3695383), (116136, 3617489), (124741, 3367944), (127427, 3296952), (137373, 3058248), (140331, 2993784), (164952, 2546927), (183164, 2293686), (187108, 2245338), (249482, 1683972), (254854, 1648476), (274746, 1529124), (280662, 1496892), (366328, 1146843), (374216, 1122669), (374223, 1122648), (382281, 1098984), (412119, 1019416), (420993, 997928), (498964, 841986), (509708, 824238), (549492, 764562), (561324, 748446)]