393486600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 1336789440

約数和(自身を除く): 943302840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 61, 65, 75, 78, 100, 104, 120, 122, 130, 150, 156, 183, 195, 200, 244, 260, 300, 305, 312, 325, 366, 390, 488, 520, 600, 610, 650, 732, 780, 793, 827, 915, 975, 1220, 1300, 1464, 1525, 1560, 1586, 1654, 1830, 1950, 2379, 2440, 2481, 2600, 3050, 3172, 3308, 3660, 3900, 3965, 4135, 4575, 4758, 4962, 6100, 6344, 6616, 7320, 7800, 7930, 8270, 9150, 9516, 9924, 10751, 11895, 12200, 12405, 15860, 16540, 18300, 19032, 19825, 19848, 20675, 21502, 23790, 24810, 31720, 32253, 33080, 36600, 39650, 41350, 43004, 47580, 49620, 50447, 53755, 59475, 62025, 64506, 79300, 82700, 86008, 95160, 99240, 100894, 107510, 118950, 124050, 129012, 151341, 158600, 161265, 165400, 201788, 215020, 237900, 248100, 252235, 258024, 268775, 302682, 322530, 403576, 430040, 475800, 496200, 504470, 537550, 605364, 645060, 655811, 756705, 806325, 1008940, 1075100, 1210728, 1261175, 1290120, 1311622, 1513410, 1612650, 1967433, 2017880, 2150200, 2522350, 2623244, 3026820, 3225300, 3279055, 3783525, 3934866, 5044700, 5246488, 6053640, 6450600, 6558110, 7567050, 7869732, 9837165, 10089400, 13116220, 15134100, 15739464, 16395275, 19674330, 26232440, 30268200, 32790550, 39348660, 49185825, 65581100, 78697320, 98371650, 131162200, 196743300, 393486600]

約数ペア:

[(1, 393486600), (2, 196743300), (3, 131162200), (4, 98371650), (5, 78697320), (6, 65581100), (8, 49185825), (10, 39348660), (12, 32790550), (13, 30268200), (15, 26232440), (20, 19674330), (24, 16395275), (25, 15739464), (26, 15134100), (30, 13116220), (39, 10089400), (40, 9837165), (50, 7869732), (52, 7567050), (60, 6558110), (61, 6450600), (65, 6053640), (75, 5246488), (78, 5044700), (100, 3934866), (104, 3783525), (120, 3279055), (122, 3225300), (130, 3026820), (150, 2623244), (156, 2522350), (183, 2150200), (195, 2017880), (200, 1967433), (244, 1612650), (260, 1513410), (300, 1311622), (305, 1290120), (312, 1261175), (325, 1210728), (366, 1075100), (390, 1008940), (488, 806325), (520, 756705), (600, 655811), (610, 645060), (650, 605364), (732, 537550), (780, 504470), (793, 496200), (827, 475800), (915, 430040), (975, 403576), (1220, 322530), (1300, 302682), (1464, 268775), (1525, 258024), (1560, 252235), (1586, 248100), (1654, 237900), (1830, 215020), (1950, 201788), (2379, 165400), (2440, 161265), (2481, 158600), (2600, 151341), (3050, 129012), (3172, 124050), (3308, 118950), (3660, 107510), (3900, 100894), (3965, 99240), (4135, 95160), (4575, 86008), (4758, 82700), (4962, 79300), (6100, 64506), (6344, 62025), (6616, 59475), (7320, 53755), (7800, 50447), (7930, 49620), (8270, 47580), (9150, 43004), (9516, 41350), (9924, 39650), (10751, 36600), (11895, 33080), (12200, 32253), (12405, 31720), (15860, 24810), (16540, 23790), (18300, 21502), (19032, 20675), (19825, 19848)]