137198100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 432416768

約数和(自身を除く): 295218668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 127, 130, 150, 156, 195, 254, 260, 277, 300, 325, 381, 390, 508, 554, 635, 650, 762, 780, 831, 975, 1108, 1270, 1300, 1385, 1524, 1651, 1662, 1905, 1950, 2540, 2770, 3175, 3302, 3324, 3601, 3810, 3900, 4155, 4953, 5540, 6350, 6604, 6925, 7202, 7620, 8255, 8310, 9525, 9906, 10803, 12700, 13850, 14404, 16510, 16620, 18005, 19050, 19812, 20775, 21606, 24765, 27700, 33020, 35179, 36010, 38100, 41275, 41550, 43212, 49530, 54015, 70358, 72020, 82550, 83100, 90025, 99060, 105537, 108030, 123825, 140716, 165100, 175895, 180050, 211074, 216060, 247650, 270075, 351790, 360100, 422148, 457327, 495300, 527685, 540150, 703580, 879475, 914654, 1055370, 1080300, 1371981, 1758950, 1829308, 2110740, 2286635, 2638425, 2743962, 3517900, 4573270, 5276850, 5487924, 6859905, 9146540, 10553700, 11433175, 13719810, 22866350, 27439620, 34299525, 45732700, 68599050, 137198100]

約数ペア:

[(1, 137198100), (2, 68599050), (3, 45732700), (4, 34299525), (5, 27439620), (6, 22866350), (10, 13719810), (12, 11433175), (13, 10553700), (15, 9146540), (20, 6859905), (25, 5487924), (26, 5276850), (30, 4573270), (39, 3517900), (50, 2743962), (52, 2638425), (60, 2286635), (65, 2110740), (75, 1829308), (78, 1758950), (100, 1371981), (127, 1080300), (130, 1055370), (150, 914654), (156, 879475), (195, 703580), (254, 540150), (260, 527685), (277, 495300), (300, 457327), (325, 422148), (381, 360100), (390, 351790), (508, 270075), (554, 247650), (635, 216060), (650, 211074), (762, 180050), (780, 175895), (831, 165100), (975, 140716), (1108, 123825), (1270, 108030), (1300, 105537), (1385, 99060), (1524, 90025), (1651, 83100), (1662, 82550), (1905, 72020), (1950, 70358), (2540, 54015), (2770, 49530), (3175, 43212), (3302, 41550), (3324, 41275), (3601, 38100), (3810, 36010), (3900, 35179), (4155, 33020), (4953, 27700), (5540, 24765), (6350, 21606), (6604, 20775), (6925, 19812), (7202, 19050), (7620, 18005), (8255, 16620), (8310, 16510), (9525, 14404), (9906, 13850), (10803, 12700)]