187447260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3164

約数の個数: 192

約数和(自身を含む): 704922624

約数和(自身を除く): 517475364

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 260, 273, 286, 308, 330, 364, 385, 390, 420, 429, 455, 462, 546, 572, 660, 715, 770, 780, 858, 910, 924, 1001, 1092, 1155, 1365, 1430, 1540, 1716, 1820, 2002, 2145, 2310, 2730, 2860, 3003, 3121, 4004, 4290, 4620, 5005, 5460, 6006, 6242, 8580, 9363, 10010, 12012, 12484, 15015, 15605, 18726, 20020, 21847, 30030, 31210, 34331, 37452, 40573, 43694, 46815, 60060, 62420, 65541, 68662, 81146, 87388, 93630, 102993, 109235, 121719, 131082, 137324, 162292, 171655, 187260, 202865, 205986, 218470, 240317, 243438, 262164, 284011, 327705, 343310, 405730, 411972, 436940, 446303, 480634, 486876, 514965, 568022, 608595, 655410, 686620, 720951, 811460, 852033, 892606, 961268, 1029930, 1136044, 1201585, 1217190, 1310820, 1338909, 1420055, 1441902, 1704066, 1785212, 2059860, 2231515, 2403170, 2434380, 2677818, 2840110, 2883804, 3124121, 3408132, 3604755, 4260165, 4463030, 4806340, 5355636, 5680220, 6248242, 6694545, 7209510, 8520330, 8926060, 9372363, 12496484, 13389090, 14419020, 15620605, 17040660, 18744726, 26778180, 31241210, 37489452, 46861815, 62482420, 93723630, 187447260]

約数ペア:

[(1, 187447260), (2, 93723630), (3, 62482420), (4, 46861815), (5, 37489452), (6, 31241210), (7, 26778180), (10, 18744726), (11, 17040660), (12, 15620605), (13, 14419020), (14, 13389090), (15, 12496484), (20, 9372363), (21, 8926060), (22, 8520330), (26, 7209510), (28, 6694545), (30, 6248242), (33, 5680220), (35, 5355636), (39, 4806340), (42, 4463030), (44, 4260165), (52, 3604755), (55, 3408132), (60, 3124121), (65, 2883804), (66, 2840110), (70, 2677818), (77, 2434380), (78, 2403170), (84, 2231515), (91, 2059860), (105, 1785212), (110, 1704066), (130, 1441902), (132, 1420055), (140, 1338909), (143, 1310820), (154, 1217190), (156, 1201585), (165, 1136044), (182, 1029930), (195, 961268), (210, 892606), (220, 852033), (231, 811460), (260, 720951), (273, 686620), (286, 655410), (308, 608595), (330, 568022), (364, 514965), (385, 486876), (390, 480634), (420, 446303), (429, 436940), (455, 411972), (462, 405730), (546, 343310), (572, 327705), (660, 284011), (715, 262164), (770, 243438), (780, 240317), (858, 218470), (910, 205986), (924, 202865), (1001, 187260), (1092, 171655), (1155, 162292), (1365, 137324), (1430, 131082), (1540, 121719), (1716, 109235), (1820, 102993), (2002, 93630), (2145, 87388), (2310, 81146), (2730, 68662), (2860, 65541), (3003, 62420), (3121, 60060), (4004, 46815), (4290, 43694), (4620, 40573), (5005, 37452), (5460, 34331), (6006, 31210), (6242, 30030), (8580, 21847), (9363, 20020), (10010, 18726), (12012, 15605), (12484, 15015)]