194601420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1509

約数の個数: 192

約数和(自身を含む): 686784000

約数和(自身を除く): 492182580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1140, 1170, 1235, 1404, 1459, 1482, 1710, 1755, 2052, 2223, 2340, 2470, 2565, 2918, 2964, 3420, 3510, 3705, 4377, 4446, 4940, 5130, 5836, 6669, 7020, 7295, 7410, 8754, 8892, 10260, 11115, 13131, 13338, 14590, 14820, 17508, 18967, 21885, 22230, 26262, 26676, 27721, 29180, 33345, 37934, 39393, 43770, 44460, 52524, 55442, 56901, 65655, 66690, 75868, 78786, 83163, 87540, 94835, 110884, 113802, 131310, 133380, 138605, 157572, 166326, 170703, 189670, 196965, 227604, 249489, 262620, 277210, 284505, 332652, 341406, 360373, 379340, 393930, 415815, 498978, 512109, 554420, 569010, 682812, 720746, 748467, 787860, 831630, 853515, 997956, 1024218, 1081119, 1138020, 1247445, 1441492, 1496934, 1663260, 1707030, 1801865, 2048436, 2162238, 2494890, 2560545, 2993868, 3243357, 3414060, 3603730, 3742335, 4324476, 4989780, 5121090, 5405595, 6486714, 7207460, 7484670, 9730071, 10242180, 10811190, 12973428, 14969340, 16216785, 19460142, 21622380, 32433570, 38920284, 48650355, 64867140, 97300710, 194601420]

約数ペア:

[(1, 194601420), (2, 97300710), (3, 64867140), (4, 48650355), (5, 38920284), (6, 32433570), (9, 21622380), (10, 19460142), (12, 16216785), (13, 14969340), (15, 12973428), (18, 10811190), (19, 10242180), (20, 9730071), (26, 7484670), (27, 7207460), (30, 6486714), (36, 5405595), (38, 5121090), (39, 4989780), (45, 4324476), (52, 3742335), (54, 3603730), (57, 3414060), (60, 3243357), (65, 2993868), (76, 2560545), (78, 2494890), (90, 2162238), (95, 2048436), (108, 1801865), (114, 1707030), (117, 1663260), (130, 1496934), (135, 1441492), (156, 1247445), (171, 1138020), (180, 1081119), (190, 1024218), (195, 997956), (228, 853515), (234, 831630), (247, 787860), (260, 748467), (270, 720746), (285, 682812), (342, 569010), (351, 554420), (380, 512109), (390, 498978), (468, 415815), (494, 393930), (513, 379340), (540, 360373), (570, 341406), (585, 332652), (684, 284505), (702, 277210), (741, 262620), (780, 249489), (855, 227604), (988, 196965), (1026, 189670), (1140, 170703), (1170, 166326), (1235, 157572), (1404, 138605), (1459, 133380), (1482, 131310), (1710, 113802), (1755, 110884), (2052, 94835), (2223, 87540), (2340, 83163), (2470, 78786), (2565, 75868), (2918, 66690), (2964, 65655), (3420, 56901), (3510, 55442), (3705, 52524), (4377, 44460), (4446, 43770), (4940, 39393), (5130, 37934), (5836, 33345), (6669, 29180), (7020, 27721), (7295, 26676), (7410, 26262), (8754, 22230), (8892, 21885), (10260, 18967), (11115, 17508), (13131, 14820), (13338, 14590)]