172453802760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1148773}}^1$

素因数の和:1148932

約数の個数: 128

約数和(自身を含む): 578982096000

約数和(自身を除く): 406528293240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 139, 180, 216, 270, 278, 360, 417, 540, 556, 695, 834, 1080, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 3753, 4170, 5004, 5560, 6255, 7506, 8340, 10008, 12510, 15012, 16680, 18765, 25020, 30024, 37530, 50040, 75060, 150120, 1148773, 2297546, 3446319, 4595092, 5743865, 6892638, 9190184, 10338957, 11487730, 13785276, 17231595, 20677914, 22975460, 27570552, 31016871, 34463190, 41355828, 45950920, 51694785, 62033742, 68926380, 82711656, 103389570, 124067484, 137852760, 155084355, 159679447, 206779140, 248134968, 310168710, 319358894, 413558280, 479038341, 620337420, 638717788, 798397235, 958076682, 1240674840, 1277435576, 1437115023, 1596794470, 1916153364, 2395191705, 2874230046, 3193588940, 3832306728, 4311345069, 4790383410, 5748460092, 6387177880, 7185575115, 8622690138, 9580766820, 11496920184, 14371150230, 17245380276, 19161533640, 21556725345, 28742300460, 34490760552, 43113450690, 57484600920, 86226901380, 172453802760]

約数ペア:

[(1, 172453802760), (2, 86226901380), (3, 57484600920), (4, 43113450690), (5, 34490760552), (6, 28742300460), (8, 21556725345), (9, 19161533640), (10, 17245380276), (12, 14371150230), (15, 11496920184), (18, 9580766820), (20, 8622690138), (24, 7185575115), (27, 6387177880), (30, 5748460092), (36, 4790383410), (40, 4311345069), (45, 3832306728), (54, 3193588940), (60, 2874230046), (72, 2395191705), (90, 1916153364), (108, 1596794470), (120, 1437115023), (135, 1277435576), (139, 1240674840), (180, 958076682), (216, 798397235), (270, 638717788), (278, 620337420), (360, 479038341), (417, 413558280), (540, 319358894), (556, 310168710), (695, 248134968), (834, 206779140), (1080, 159679447), (1112, 155084355), (1251, 137852760), (1390, 124067484), (1668, 103389570), (2085, 82711656), (2502, 68926380), (2780, 62033742), (3336, 51694785), (3753, 45950920), (4170, 41355828), (5004, 34463190), (5560, 31016871), (6255, 27570552), (7506, 22975460), (8340, 20677914), (10008, 17231595), (12510, 13785276), (15012, 11487730), (16680, 10338957), (18765, 9190184), (25020, 6892638), (30024, 5743865), (37530, 4595092), (50040, 3446319), (75060, 2297546), (150120, 1148773)]