156777953220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{35419}}^1$

素因数の和:36615

約数の個数: 192

約数和(自身を含む): 557924505600

約数和(自身を除く): 401146552380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1171, 1260, 1890, 2342, 3513, 3780, 4684, 5855, 7026, 8197, 10539, 11710, 14052, 16394, 17565, 21078, 23420, 24591, 31617, 32788, 35130, 35419, 40985, 42156, 49182, 52695, 63234, 70260, 70838, 73773, 81970, 98364, 105390, 106257, 122955, 126468, 141676, 147546, 158085, 163940, 177095, 210780, 212514, 221319, 245910, 247933, 295092, 316170, 318771, 354190, 368865, 425028, 442638, 491820, 495866, 531285, 632340, 637542, 708380, 737730, 743799, 885276, 956313, 991732, 1062570, 1106595, 1239665, 1275084, 1475460, 1487598, 1593855, 1912626, 2125140, 2213190, 2231397, 2479330, 2975196, 3187710, 3718995, 3825252, 4426380, 4462794, 4781565, 4958660, 6375420, 6694191, 7437990, 8925588, 9563130, 11156985, 13388382, 14875980, 19126260, 22313970, 26776764, 33470955, 41475649, 44627940, 66941910, 82951298, 124426947, 133883820, 165902596, 207378245, 248853894, 290329543, 373280841, 414756490, 497707788, 580659086, 622134735, 746561682, 829512980, 870988629, 1119842523, 1161318172, 1244269470, 1451647715, 1493123364, 1741977258, 1866404205, 2239685046, 2488538940, 2612965887, 2903295430, 3483954516, 3732808410, 4354943145, 4479370092, 5225931774, 5599212615, 5806590860, 7465616820, 7838897661, 8709886290, 10451863548, 11198425230, 13064829435, 15677795322, 17419772580, 22396850460, 26129658870, 31355590644, 39194488305, 52259317740, 78388976610, 156777953220]

約数ペア:

[(1, 156777953220), (2, 78388976610), (3, 52259317740), (4, 39194488305), (5, 31355590644), (6, 26129658870), (7, 22396850460), (9, 17419772580), (10, 15677795322), (12, 13064829435), (14, 11198425230), (15, 10451863548), (18, 8709886290), (20, 7838897661), (21, 7465616820), (27, 5806590860), (28, 5599212615), (30, 5225931774), (35, 4479370092), (36, 4354943145), (42, 3732808410), (45, 3483954516), (54, 2903295430), (60, 2612965887), (63, 2488538940), (70, 2239685046), (84, 1866404205), (90, 1741977258), (105, 1493123364), (108, 1451647715), (126, 1244269470), (135, 1161318172), (140, 1119842523), (180, 870988629), (189, 829512980), (210, 746561682), (252, 622134735), (270, 580659086), (315, 497707788), (378, 414756490), (420, 373280841), (540, 290329543), (630, 248853894), (756, 207378245), (945, 165902596), (1171, 133883820), (1260, 124426947), (1890, 82951298), (2342, 66941910), (3513, 44627940), (3780, 41475649), (4684, 33470955), (5855, 26776764), (7026, 22313970), (8197, 19126260), (10539, 14875980), (11710, 13388382), (14052, 11156985), (16394, 9563130), (17565, 8925588), (21078, 7437990), (23420, 6694191), (24591, 6375420), (31617, 4958660), (32788, 4781565), (35130, 4462794), (35419, 4426380), (40985, 3825252), (42156, 3718995), (49182, 3187710), (52695, 2975196), (63234, 2479330), (70260, 2231397), (70838, 2213190), (73773, 2125140), (81970, 1912626), (98364, 1593855), (105390, 1487598), (106257, 1475460), (122955, 1275084), (126468, 1239665), (141676, 1106595), (147546, 1062570), (158085, 991732), (163940, 956313), (177095, 885276), (210780, 743799), (212514, 737730), (221319, 708380), (245910, 637542), (247933, 632340), (295092, 531285), (316170, 495866), (318771, 491820), (354190, 442638), (368865, 425028)]