194435640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{8573}}^1$

素因数の和:8603

約数の個数: 160

約数和(自身を含む): 746966880

約数和(自身を除く): 552531240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 8573, 11340, 17146, 22680, 25719, 34292, 42865, 51438, 60011, 68584, 77157, 85730, 102876, 120022, 128595, 154314, 171460, 180033, 205752, 231471, 240044, 257190, 300055, 308628, 342920, 360066, 385785, 462942, 480088, 514380, 540099, 600110, 617256, 694413, 720132, 771570, 900165, 925884, 1028760, 1080198, 1157355, 1200220, 1388826, 1440264, 1543140, 1620297, 1800330, 1851768, 2160396, 2314710, 2400440, 2700495, 2777652, 3086280, 3240594, 3472065, 3600660, 4320792, 4629420, 4860891, 5400990, 5555304, 6481188, 6944130, 7201320, 8101485, 9258840, 9721782, 10801980, 12962376, 13888260, 16202970, 19443564, 21603960, 24304455, 27776520, 32405940, 38887128, 48608910, 64811880, 97217820, 194435640]

約数ペア:

[(1, 194435640), (2, 97217820), (3, 64811880), (4, 48608910), (5, 38887128), (6, 32405940), (7, 27776520), (8, 24304455), (9, 21603960), (10, 19443564), (12, 16202970), (14, 13888260), (15, 12962376), (18, 10801980), (20, 9721782), (21, 9258840), (24, 8101485), (27, 7201320), (28, 6944130), (30, 6481188), (35, 5555304), (36, 5400990), (40, 4860891), (42, 4629420), (45, 4320792), (54, 3600660), (56, 3472065), (60, 3240594), (63, 3086280), (70, 2777652), (72, 2700495), (81, 2400440), (84, 2314710), (90, 2160396), (105, 1851768), (108, 1800330), (120, 1620297), (126, 1543140), (135, 1440264), (140, 1388826), (162, 1200220), (168, 1157355), (180, 1080198), (189, 1028760), (210, 925884), (216, 900165), (252, 771570), (270, 720132), (280, 694413), (315, 617256), (324, 600110), (360, 540099), (378, 514380), (405, 480088), (420, 462942), (504, 385785), (540, 360066), (567, 342920), (630, 308628), (648, 300055), (756, 257190), (810, 240044), (840, 231471), (945, 205752), (1080, 180033), (1134, 171460), (1260, 154314), (1512, 128595), (1620, 120022), (1890, 102876), (2268, 85730), (2520, 77157), (2835, 68584), (3240, 60011), (3780, 51438), (4536, 42865), (5670, 34292), (7560, 25719), (8573, 22680), (11340, 17146)]