123733080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 421031520

約数和(自身を除く): 297298440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 83, 90, 101, 120, 123, 164, 166, 180, 202, 205, 246, 249, 303, 328, 332, 360, 369, 404, 410, 415, 492, 498, 505, 606, 615, 664, 738, 747, 808, 820, 830, 909, 984, 996, 1010, 1212, 1230, 1245, 1476, 1494, 1515, 1640, 1660, 1818, 1845, 1992, 2020, 2424, 2460, 2490, 2952, 2988, 3030, 3320, 3403, 3636, 3690, 3735, 4040, 4141, 4545, 4920, 4980, 5976, 6060, 6806, 7272, 7380, 7470, 8282, 8383, 9090, 9960, 10209, 12120, 12423, 13612, 14760, 14940, 16564, 16766, 17015, 18180, 20418, 20705, 24846, 25149, 27224, 29880, 30627, 33128, 33532, 34030, 36360, 37269, 40836, 41410, 41915, 49692, 50298, 51045, 61254, 62115, 67064, 68060, 74538, 75447, 81672, 82820, 83830, 99384, 100596, 102090, 122508, 124230, 125745, 136120, 149076, 150894, 153135, 165640, 167660, 186345, 201192, 204180, 245016, 248460, 251490, 298152, 301788, 306270, 335320, 343703, 372690, 377235, 408360, 496920, 502980, 603576, 612540, 687406, 745380, 754470, 1005960, 1031109, 1225080, 1374812, 1490760, 1508940, 1718515, 2062218, 2749624, 3017880, 3093327, 3437030, 4124436, 5155545, 6186654, 6874060, 8248872, 10311090, 12373308, 13748120, 15466635, 20622180, 24746616, 30933270, 41244360, 61866540, 123733080]

約数ペア:

[(1, 123733080), (2, 61866540), (3, 41244360), (4, 30933270), (5, 24746616), (6, 20622180), (8, 15466635), (9, 13748120), (10, 12373308), (12, 10311090), (15, 8248872), (18, 6874060), (20, 6186654), (24, 5155545), (30, 4124436), (36, 3437030), (40, 3093327), (41, 3017880), (45, 2749624), (60, 2062218), (72, 1718515), (82, 1508940), (83, 1490760), (90, 1374812), (101, 1225080), (120, 1031109), (123, 1005960), (164, 754470), (166, 745380), (180, 687406), (202, 612540), (205, 603576), (246, 502980), (249, 496920), (303, 408360), (328, 377235), (332, 372690), (360, 343703), (369, 335320), (404, 306270), (410, 301788), (415, 298152), (492, 251490), (498, 248460), (505, 245016), (606, 204180), (615, 201192), (664, 186345), (738, 167660), (747, 165640), (808, 153135), (820, 150894), (830, 149076), (909, 136120), (984, 125745), (996, 124230), (1010, 122508), (1212, 102090), (1230, 100596), (1245, 99384), (1476, 83830), (1494, 82820), (1515, 81672), (1640, 75447), (1660, 74538), (1818, 68060), (1845, 67064), (1992, 62115), (2020, 61254), (2424, 51045), (2460, 50298), (2490, 49692), (2952, 41915), (2988, 41410), (3030, 40836), (3320, 37269), (3403, 36360), (3636, 34030), (3690, 33532), (3735, 33128), (4040, 30627), (4141, 29880), (4545, 27224), (4920, 25149), (4980, 24846), (5976, 20705), (6060, 20418), (6806, 18180), (7272, 17015), (7380, 16766), (7470, 16564), (8282, 14940), (8383, 14760), (9090, 13612), (9960, 12423), (10209, 12120)]