15674403720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1949}}^1\times {\mathrm{2311}}^1$

素因数の和:4303

約数の個数: 128

約数和(自身を含む): 48690720000

約数和(自身を除く): 33016316280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 1949, 2311, 3480, 3898, 4622, 5847, 6933, 7796, 9244, 9745, 11555, 11694, 13866, 15592, 18488, 19490, 23110, 23388, 27732, 29235, 34665, 38980, 46220, 46776, 55464, 56521, 58470, 67019, 69330, 77960, 92440, 113042, 116940, 134038, 138660, 169563, 201057, 226084, 233880, 268076, 277320, 282605, 335095, 339126, 402114, 452168, 536152, 565210, 670190, 678252, 804228, 847815, 1005285, 1130420, 1340380, 1356504, 1608456, 1695630, 2010570, 2260840, 2680760, 3391260, 4021140, 4504139, 6782520, 8042280, 9008278, 13512417, 18016556, 22520695, 27024834, 36033112, 45041390, 54049668, 67562085, 90082780, 108099336, 130620031, 135124170, 180165560, 261240062, 270248340, 391860093, 522480124, 540496680, 653100155, 783720186, 1044960248, 1306200310, 1567440372, 1959300465, 2612400620, 3134880744, 3918600930, 5224801240, 7837201860, 15674403720]

約数ペア:

[(1, 15674403720), (2, 7837201860), (3, 5224801240), (4, 3918600930), (5, 3134880744), (6, 2612400620), (8, 1959300465), (10, 1567440372), (12, 1306200310), (15, 1044960248), (20, 783720186), (24, 653100155), (29, 540496680), (30, 522480124), (40, 391860093), (58, 270248340), (60, 261240062), (87, 180165560), (116, 135124170), (120, 130620031), (145, 108099336), (174, 90082780), (232, 67562085), (290, 54049668), (348, 45041390), (435, 36033112), (580, 27024834), (696, 22520695), (870, 18016556), (1160, 13512417), (1740, 9008278), (1949, 8042280), (2311, 6782520), (3480, 4504139), (3898, 4021140), (4622, 3391260), (5847, 2680760), (6933, 2260840), (7796, 2010570), (9244, 1695630), (9745, 1608456), (11555, 1356504), (11694, 1340380), (13866, 1130420), (15592, 1005285), (18488, 847815), (19490, 804228), (23110, 678252), (23388, 670190), (27732, 565210), (29235, 536152), (34665, 452168), (38980, 402114), (46220, 339126), (46776, 335095), (55464, 282605), (56521, 277320), (58470, 268076), (67019, 233880), (69330, 226084), (77960, 201057), (92440, 169563), (113042, 138660), (116940, 134038)]