138095400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 449971200

約数和(自身を除く): 311875800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 59, 60, 75, 83, 94, 100, 118, 120, 141, 150, 166, 177, 188, 200, 235, 236, 249, 282, 295, 300, 332, 354, 376, 415, 470, 472, 498, 564, 590, 600, 664, 705, 708, 830, 885, 940, 996, 1128, 1175, 1180, 1245, 1410, 1416, 1475, 1660, 1770, 1880, 1992, 2075, 2350, 2360, 2490, 2773, 2820, 2950, 3320, 3525, 3540, 3901, 4150, 4425, 4700, 4897, 4980, 5546, 5640, 5900, 6225, 7050, 7080, 7802, 8300, 8319, 8850, 9400, 9794, 9960, 11092, 11703, 11800, 12450, 13865, 14100, 14691, 15604, 16600, 16638, 17700, 19505, 19588, 22184, 23406, 24485, 24900, 27730, 28200, 29382, 31208, 33276, 35400, 39010, 39176, 41595, 46812, 48970, 49800, 55460, 58515, 58764, 66552, 69325, 73455, 78020, 83190, 93624, 97525, 97940, 110920, 117030, 117528, 122425, 138650, 146910, 156040, 166380, 195050, 195880, 207975, 230159, 234060, 244850, 277300, 292575, 293820, 332760, 367275, 390100, 415950, 460318, 468120, 489700, 554600, 585150, 587640, 690477, 734550, 780200, 831900, 920636, 979400, 1150795, 1170300, 1380954, 1469100, 1663800, 1841272, 2301590, 2340600, 2761908, 2938200, 3452385, 4603180, 5523816, 5753975, 6904770, 9206360, 11507950, 13809540, 17261925, 23015900, 27619080, 34523850, 46031800, 69047700, 138095400]

約数ペア:

[(1, 138095400), (2, 69047700), (3, 46031800), (4, 34523850), (5, 27619080), (6, 23015900), (8, 17261925), (10, 13809540), (12, 11507950), (15, 9206360), (20, 6904770), (24, 5753975), (25, 5523816), (30, 4603180), (40, 3452385), (47, 2938200), (50, 2761908), (59, 2340600), (60, 2301590), (75, 1841272), (83, 1663800), (94, 1469100), (100, 1380954), (118, 1170300), (120, 1150795), (141, 979400), (150, 920636), (166, 831900), (177, 780200), (188, 734550), (200, 690477), (235, 587640), (236, 585150), (249, 554600), (282, 489700), (295, 468120), (300, 460318), (332, 415950), (354, 390100), (376, 367275), (415, 332760), (470, 293820), (472, 292575), (498, 277300), (564, 244850), (590, 234060), (600, 230159), (664, 207975), (705, 195880), (708, 195050), (830, 166380), (885, 156040), (940, 146910), (996, 138650), (1128, 122425), (1175, 117528), (1180, 117030), (1245, 110920), (1410, 97940), (1416, 97525), (1475, 93624), (1660, 83190), (1770, 78020), (1880, 73455), (1992, 69325), (2075, 66552), (2350, 58764), (2360, 58515), (2490, 55460), (2773, 49800), (2820, 48970), (2950, 46812), (3320, 41595), (3525, 39176), (3540, 39010), (3901, 35400), (4150, 33276), (4425, 31208), (4700, 29382), (4897, 28200), (4980, 27730), (5546, 24900), (5640, 24485), (5900, 23406), (6225, 22184), (7050, 19588), (7080, 19505), (7802, 17700), (8300, 16638), (8319, 16600), (8850, 15604), (9400, 14691), (9794, 14100), (9960, 13865), (11092, 12450), (11703, 11800)]