195335010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 256

約数和(自身を含む): 616896000

約数和(自身を除く): 421560990

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 29, 30, 38, 39, 45, 54, 57, 58, 65, 78, 87, 90, 95, 101, 114, 117, 130, 135, 145, 171, 174, 190, 195, 202, 234, 247, 261, 270, 285, 290, 303, 342, 351, 377, 390, 435, 494, 505, 513, 522, 551, 570, 585, 606, 702, 741, 754, 783, 855, 870, 909, 1010, 1026, 1102, 1131, 1170, 1235, 1305, 1313, 1482, 1515, 1566, 1653, 1710, 1755, 1818, 1885, 1919, 2223, 2262, 2470, 2565, 2610, 2626, 2727, 2755, 2929, 3030, 3306, 3393, 3510, 3705, 3770, 3838, 3915, 3939, 4446, 4545, 4959, 5130, 5454, 5510, 5655, 5757, 5858, 6565, 6669, 6786, 7163, 7410, 7830, 7878, 8265, 8787, 9090, 9595, 9918, 10179, 11115, 11310, 11514, 11817, 13130, 13338, 13635, 14326, 14645, 14877, 16530, 16965, 17271, 17574, 19190, 19695, 20358, 21489, 22230, 23634, 24795, 24947, 26361, 27270, 28785, 29290, 29754, 33345, 33930, 34542, 35451, 35815, 38077, 39390, 42978, 43935, 49590, 49894, 50895, 51813, 52722, 55651, 57570, 59085, 64467, 66690, 70902, 71630, 74385, 74841, 76154, 79083, 86355, 87870, 101790, 103626, 107445, 111302, 114231, 118170, 124735, 128934, 131805, 148770, 149682, 158166, 166953, 172710, 177255, 190385, 193401, 214890, 224523, 228462, 249470, 259065, 263610, 278255, 322335, 333906, 342693, 354510, 374205, 380770, 386802, 395415, 449046, 500859, 518130, 556510, 571155, 644670, 673569, 685386, 723463, 748410, 790830, 834765, 967005, 1001718, 1028079, 1122615, 1142310, 1347138, 1446926, 1502577, 1669530, 1713465, 1934010, 2056158, 2170389, 2245230, 2504295, 3005154, 3367845, 3426930, 3617315, 4340778, 5008590, 5140395, 6511167, 6735690, 7234630, 7512885, 10280790, 10851945, 13022334, 15025770, 19533501, 21703890, 32555835, 39067002, 65111670, 97667505, 195335010]

約数ペア:

[(1, 195335010), (2, 97667505), (3, 65111670), (5, 39067002), (6, 32555835), (9, 21703890), (10, 19533501), (13, 15025770), (15, 13022334), (18, 10851945), (19, 10280790), (26, 7512885), (27, 7234630), (29, 6735690), (30, 6511167), (38, 5140395), (39, 5008590), (45, 4340778), (54, 3617315), (57, 3426930), (58, 3367845), (65, 3005154), (78, 2504295), (87, 2245230), (90, 2170389), (95, 2056158), (101, 1934010), (114, 1713465), (117, 1669530), (130, 1502577), (135, 1446926), (145, 1347138), (171, 1142310), (174, 1122615), (190, 1028079), (195, 1001718), (202, 967005), (234, 834765), (247, 790830), (261, 748410), (270, 723463), (285, 685386), (290, 673569), (303, 644670), (342, 571155), (351, 556510), (377, 518130), (390, 500859), (435, 449046), (494, 395415), (505, 386802), (513, 380770), (522, 374205), (551, 354510), (570, 342693), (585, 333906), (606, 322335), (702, 278255), (741, 263610), (754, 259065), (783, 249470), (855, 228462), (870, 224523), (909, 214890), (1010, 193401), (1026, 190385), (1102, 177255), (1131, 172710), (1170, 166953), (1235, 158166), (1305, 149682), (1313, 148770), (1482, 131805), (1515, 128934), (1566, 124735), (1653, 118170), (1710, 114231), (1755, 111302), (1818, 107445), (1885, 103626), (1919, 101790), (2223, 87870), (2262, 86355), (2470, 79083), (2565, 76154), (2610, 74841), (2626, 74385), (2727, 71630), (2755, 70902), (2929, 66690), (3030, 64467), (3306, 59085), (3393, 57570), (3510, 55651), (3705, 52722), (3770, 51813), (3838, 50895), (3915, 49894), (3939, 49590), (4446, 43935), (4545, 42978), (4959, 39390), (5130, 38077), (5454, 35815), (5510, 35451), (5655, 34542), (5757, 33930), (5858, 33345), (6565, 29754), (6669, 29290), (6786, 28785), (7163, 27270), (7410, 26361), (7830, 24947), (7878, 24795), (8265, 23634), (8787, 22230), (9090, 21489), (9595, 20358), (9918, 19695), (10179, 19190), (11115, 17574), (11310, 17271), (11514, 16965), (11817, 16530), (13130, 14877), (13338, 14645), (13635, 14326)]