2944489320

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 256

約数和(自身を含む): 10067500800

約数和(自身を除く): 7123011480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 97, 108, 120, 135, 162, 180, 194, 216, 243, 270, 291, 324, 347, 360, 388, 405, 485, 486, 540, 582, 648, 694, 729, 776, 810, 873, 970, 972, 1041, 1080, 1164, 1215, 1388, 1455, 1458, 1620, 1735, 1746, 1940, 1944, 2082, 2187, 2328, 2430, 2619, 2776, 2910, 2916, 3123, 3240, 3470, 3492, 3645, 3880, 4164, 4365, 4374, 4860, 5205, 5238, 5820, 5832, 6246, 6940, 6984, 7290, 7857, 8328, 8730, 8748, 9369, 9720, 10410, 10476, 10935, 11640, 12492, 13095, 13880, 14580, 15615, 15714, 17460, 17496, 18738, 20820, 20952, 21870, 23571, 24984, 26190, 28107, 29160, 31230, 31428, 33659, 34920, 37476, 39285, 41640, 43740, 46845, 47142, 52380, 56214, 62460, 62856, 67318, 70713, 74952, 78570, 84321, 87480, 93690, 94284, 100977, 104760, 112428, 117855, 124920, 134636, 140535, 141426, 157140, 168295, 168642, 187380, 188568, 201954, 212139, 224856, 235710, 252963, 269272, 281070, 282852, 302931, 314280, 336590, 337284, 353565, 374760, 403908, 421605, 424278, 471420, 504885, 505926, 562140, 565704, 605862, 673180, 674568, 707130, 758889, 807816, 843210, 848556, 908793, 942840, 1009770, 1011852, 1060695, 1124280, 1211724, 1264815, 1346360, 1414260, 1514655, 1517778, 1686420, 1697112, 1817586, 2019540, 2023704, 2121390, 2423448, 2529630, 2726379, 2828520, 3029310, 3035556, 3372840, 3635172, 3794445, 4039080, 4242780, 4543965, 5059260, 5452758, 6058620, 6071112, 7270344, 7588890, 8179137, 8485560, 9087930, 10118520, 10905516, 12117240, 13631895, 15177780, 16358274, 18175860, 21811032, 24537411, 27263790, 30355560, 32716548, 36351720, 40895685, 49074822, 54527580, 65433096, 73612233, 81791370, 98149644, 109055160, 122687055, 147224466, 163582740, 196299288, 245374110, 294448932, 327165480, 368061165, 490748220, 588897864, 736122330, 981496440, 1472244660, 2944489320]

約数ペア:

[(1, 2944489320), (2, 1472244660), (3, 981496440), (4, 736122330), (5, 588897864), (6, 490748220), (8, 368061165), (9, 327165480), (10, 294448932), (12, 245374110), (15, 196299288), (18, 163582740), (20, 147224466), (24, 122687055), (27, 109055160), (30, 98149644), (36, 81791370), (40, 73612233), (45, 65433096), (54, 54527580), (60, 49074822), (72, 40895685), (81, 36351720), (90, 32716548), (97, 30355560), (108, 27263790), (120, 24537411), (135, 21811032), (162, 18175860), (180, 16358274), (194, 15177780), (216, 13631895), (243, 12117240), (270, 10905516), (291, 10118520), (324, 9087930), (347, 8485560), (360, 8179137), (388, 7588890), (405, 7270344), (485, 6071112), (486, 6058620), (540, 5452758), (582, 5059260), (648, 4543965), (694, 4242780), (729, 4039080), (776, 3794445), (810, 3635172), (873, 3372840), (970, 3035556), (972, 3029310), (1041, 2828520), (1080, 2726379), (1164, 2529630), (1215, 2423448), (1388, 2121390), (1455, 2023704), (1458, 2019540), (1620, 1817586), (1735, 1697112), (1746, 1686420), (1940, 1517778), (1944, 1514655), (2082, 1414260), (2187, 1346360), (2328, 1264815), (2430, 1211724), (2619, 1124280), (2776, 1060695), (2910, 1011852), (2916, 1009770), (3123, 942840), (3240, 908793), (3470, 848556), (3492, 843210), (3645, 807816), (3880, 758889), (4164, 707130), (4365, 674568), (4374, 673180), (4860, 605862), (5205, 565704), (5238, 562140), (5820, 505926), (5832, 504885), (6246, 471420), (6940, 424278), (6984, 421605), (7290, 403908), (7857, 374760), (8328, 353565), (8730, 337284), (8748, 336590), (9369, 314280), (9720, 302931), (10410, 282852), (10476, 281070), (10935, 269272), (11640, 252963), (12492, 235710), (13095, 224856), (13880, 212139), (14580, 201954), (15615, 188568), (15714, 187380), (17460, 168642), (17496, 168295), (18738, 157140), (20820, 141426), (20952, 140535), (21870, 134636), (23571, 124920), (24984, 117855), (26190, 112428), (28107, 104760), (29160, 100977), (31230, 94284), (31428, 93690), (33659, 87480), (34920, 84321), (37476, 78570), (39285, 74952), (41640, 70713), (43740, 67318), (46845, 62856), (47142, 62460), (52380, 56214)]