192671700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:546

約数の個数: 144

約数和(自身を含む): 606627840

約数和(自身を除く): 413956140

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, 300, 325, 381, 389, 390, 508, 635, 650, 762, 778, 780, 975, 1167, 1270, 1300, 1524, 1556, 1651, 1905, 1945, 1950, 2334, 2540, 3175, 3302, 3810, 3890, 3900, 4668, 4953, 5057, 5835, 6350, 6604, 7620, 7780, 8255, 9525, 9725, 9906, 10114, 11670, 12700, 15171, 16510, 19050, 19450, 19812, 20228, 23340, 24765, 25285, 29175, 30342, 33020, 38100, 38900, 41275, 49403, 49530, 50570, 58350, 60684, 75855, 82550, 98806, 99060, 101140, 116700, 123825, 126425, 148209, 151710, 165100, 197612, 247015, 247650, 252850, 296418, 303420, 379275, 494030, 495300, 505700, 592836, 642239, 741045, 758550, 988060, 1235075, 1284478, 1482090, 1517100, 1926717, 2470150, 2568956, 2964180, 3211195, 3705225, 3853434, 4940300, 6422390, 7410450, 7706868, 9633585, 12844780, 14820900, 16055975, 19267170, 32111950, 38534340, 48167925, 64223900, 96335850, 192671700]

約数ペア:

[(1, 192671700), (2, 96335850), (3, 64223900), (4, 48167925), (5, 38534340), (6, 32111950), (10, 19267170), (12, 16055975), (13, 14820900), (15, 12844780), (20, 9633585), (25, 7706868), (26, 7410450), (30, 6422390), (39, 4940300), (50, 3853434), (52, 3705225), (60, 3211195), (65, 2964180), (75, 2568956), (78, 2470150), (100, 1926717), (127, 1517100), (130, 1482090), (150, 1284478), (156, 1235075), (195, 988060), (254, 758550), (260, 741045), (300, 642239), (325, 592836), (381, 505700), (389, 495300), (390, 494030), (508, 379275), (635, 303420), (650, 296418), (762, 252850), (778, 247650), (780, 247015), (975, 197612), (1167, 165100), (1270, 151710), (1300, 148209), (1524, 126425), (1556, 123825), (1651, 116700), (1905, 101140), (1945, 99060), (1950, 98806), (2334, 82550), (2540, 75855), (3175, 60684), (3302, 58350), (3810, 50570), (3890, 49530), (3900, 49403), (4668, 41275), (4953, 38900), (5057, 38100), (5835, 33020), (6350, 30342), (6604, 29175), (7620, 25285), (7780, 24765), (8255, 23340), (9525, 20228), (9725, 19812), (9906, 19450), (10114, 19050), (11670, 16510), (12700, 15171)]