196810320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3833

約数の個数: 160

約数和(自身を含む): 719953920

約数和(自身を除く): 523143600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 3779, 4340, 5208, 6510, 7440, 7558, 8680, 10416, 11337, 13020, 15116, 17360, 18895, 22674, 26040, 26453, 30232, 37790, 45348, 52080, 52906, 56685, 60464, 75580, 79359, 90696, 105812, 113370, 117149, 132265, 151160, 158718, 181392, 211624, 226740, 234298, 264530, 302320, 317436, 351447, 396795, 423248, 453480, 468596, 529060, 585745, 634872, 702894, 793590, 820043, 906960, 937192, 1058120, 1171490, 1269744, 1405788, 1587180, 1640086, 1757235, 1874384, 2116240, 2342980, 2460129, 2811576, 3174360, 3280172, 3514470, 4100215, 4685960, 4920258, 5623152, 6348720, 6560344, 7028940, 8200430, 9371920, 9840516, 12300645, 13120688, 14057880, 16400860, 19681032, 24601290, 28115760, 32801720, 39362064, 49202580, 65603440, 98405160, 196810320]

約数ペア:

[(1, 196810320), (2, 98405160), (3, 65603440), (4, 49202580), (5, 39362064), (6, 32801720), (7, 28115760), (8, 24601290), (10, 19681032), (12, 16400860), (14, 14057880), (15, 13120688), (16, 12300645), (20, 9840516), (21, 9371920), (24, 8200430), (28, 7028940), (30, 6560344), (31, 6348720), (35, 5623152), (40, 4920258), (42, 4685960), (48, 4100215), (56, 3514470), (60, 3280172), (62, 3174360), (70, 2811576), (80, 2460129), (84, 2342980), (93, 2116240), (105, 1874384), (112, 1757235), (120, 1640086), (124, 1587180), (140, 1405788), (155, 1269744), (168, 1171490), (186, 1058120), (210, 937192), (217, 906960), (240, 820043), (248, 793590), (280, 702894), (310, 634872), (336, 585745), (372, 529060), (420, 468596), (434, 453480), (465, 423248), (496, 396795), (560, 351447), (620, 317436), (651, 302320), (744, 264530), (840, 234298), (868, 226740), (930, 211624), (1085, 181392), (1240, 158718), (1302, 151160), (1488, 132265), (1680, 117149), (1736, 113370), (1860, 105812), (2170, 90696), (2480, 79359), (2604, 75580), (3255, 60464), (3472, 56685), (3720, 52906), (3779, 52080), (4340, 45348), (5208, 37790), (6510, 30232), (7440, 26453), (7558, 26040), (8680, 22674), (10416, 18895), (11337, 17360), (13020, 15116)]