13458900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 288

約数和(自身を含む): 52496640

約数和(自身を除く): 39037740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 25, 26, 28, 29, 30, 34, 35, 39, 42, 50, 51, 52, 58, 60, 65, 68, 70, 75, 78, 84, 85, 87, 91, 100, 102, 105, 116, 119, 130, 140, 145, 150, 156, 170, 174, 175, 182, 195, 203, 204, 210, 221, 238, 255, 260, 273, 290, 300, 325, 340, 348, 350, 357, 364, 377, 390, 406, 420, 425, 435, 442, 455, 476, 493, 510, 525, 546, 580, 595, 609, 650, 663, 700, 714, 725, 754, 780, 812, 850, 870, 884, 910, 975, 986, 1015, 1020, 1050, 1092, 1105, 1131, 1190, 1218, 1275, 1300, 1326, 1365, 1428, 1450, 1479, 1508, 1547, 1700, 1740, 1785, 1820, 1885, 1950, 1972, 2030, 2100, 2175, 2210, 2262, 2275, 2380, 2436, 2465, 2550, 2639, 2652, 2730, 2900, 2958, 2975, 3045, 3094, 3315, 3451, 3570, 3770, 3900, 4060, 4350, 4420, 4524, 4550, 4641, 4930, 5075, 5100, 5278, 5460, 5525, 5655, 5916, 5950, 6090, 6188, 6409, 6630, 6825, 6902, 7140, 7395, 7540, 7735, 7917, 8700, 8925, 9100, 9282, 9425, 9860, 10150, 10353, 10556, 11050, 11310, 11900, 12180, 12325, 12818, 13195, 13260, 13650, 13804, 14790, 15225, 15470, 15834, 16575, 17255, 17850, 18564, 18850, 19227, 20300, 20706, 22100, 22620, 23205, 24650, 25636, 26390, 27300, 28275, 29580, 30450, 30940, 31668, 32045, 33150, 34510, 35700, 36975, 37700, 38454, 38675, 39585, 41412, 44863, 46410, 49300, 51765, 52780, 56550, 60900, 64090, 65975, 66300, 69020, 73950, 76908, 77350, 79170, 86275, 89726, 92820, 96135, 103530, 113100, 116025, 128180, 131950, 134589, 147900, 154700, 158340, 160225, 172550, 179452, 192270, 197925, 207060, 224315, 232050, 258825, 263900, 269178, 320450, 345100, 384540, 395850, 448630, 464100, 480675, 517650, 538356, 640900, 672945, 791700, 897260, 961350, 1035300, 1121575, 1345890, 1922700, 2243150, 2691780, 3364725, 4486300, 6729450, 13458900]

約数ペア:

[(1, 13458900), (2, 6729450), (3, 4486300), (4, 3364725), (5, 2691780), (6, 2243150), (7, 1922700), (10, 1345890), (12, 1121575), (13, 1035300), (14, 961350), (15, 897260), (17, 791700), (20, 672945), (21, 640900), (25, 538356), (26, 517650), (28, 480675), (29, 464100), (30, 448630), (34, 395850), (35, 384540), (39, 345100), (42, 320450), (50, 269178), (51, 263900), (52, 258825), (58, 232050), (60, 224315), (65, 207060), (68, 197925), (70, 192270), (75, 179452), (78, 172550), (84, 160225), (85, 158340), (87, 154700), (91, 147900), (100, 134589), (102, 131950), (105, 128180), (116, 116025), (119, 113100), (130, 103530), (140, 96135), (145, 92820), (150, 89726), (156, 86275), (170, 79170), (174, 77350), (175, 76908), (182, 73950), (195, 69020), (203, 66300), (204, 65975), (210, 64090), (221, 60900), (238, 56550), (255, 52780), (260, 51765), (273, 49300), (290, 46410), (300, 44863), (325, 41412), (340, 39585), (348, 38675), (350, 38454), (357, 37700), (364, 36975), (377, 35700), (390, 34510), (406, 33150), (420, 32045), (425, 31668), (435, 30940), (442, 30450), (455, 29580), (476, 28275), (493, 27300), (510, 26390), (525, 25636), (546, 24650), (580, 23205), (595, 22620), (609, 22100), (650, 20706), (663, 20300), (700, 19227), (714, 18850), (725, 18564), (754, 17850), (780, 17255), (812, 16575), (850, 15834), (870, 15470), (884, 15225), (910, 14790), (975, 13804), (986, 13650), (1015, 13260), (1020, 13195), (1050, 12818), (1092, 12325), (1105, 12180), (1131, 11900), (1190, 11310), (1218, 11050), (1275, 10556), (1300, 10353), (1326, 10150), (1365, 9860), (1428, 9425), (1450, 9282), (1479, 9100), (1508, 8925), (1547, 8700), (1700, 7917), (1740, 7735), (1785, 7540), (1820, 7395), (1885, 7140), (1950, 6902), (1972, 6825), (2030, 6630), (2100, 6409), (2175, 6188), (2210, 6090), (2262, 5950), (2275, 5916), (2380, 5655), (2436, 5525), (2465, 5460), (2550, 5278), (2639, 5100), (2652, 5075), (2730, 4930), (2900, 4641), (2958, 4550), (2975, 4524), (3045, 4420), (3094, 4350), (3315, 4060), (3451, 3900), (3570, 3770)]