2770909440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1181}}^1$

素因数の和:1265

約数の個数: 288

約数和(自身を含む): 9741344256

約数和(自身を除く): 6970434816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 128, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 256, 260, 282, 312, 320, 376, 384, 390, 416, 470, 480, 520, 564, 611, 624, 640, 705, 752, 768, 780, 832, 940, 960, 1040, 1128, 1181, 1222, 1248, 1280, 1410, 1504, 1560, 1664, 1833, 1880, 1920, 2080, 2256, 2362, 2444, 2496, 2820, 3008, 3055, 3120, 3328, 3543, 3666, 3760, 3840, 4160, 4512, 4724, 4888, 4992, 5640, 5905, 6016, 6110, 6240, 7086, 7332, 7520, 8320, 9024, 9165, 9448, 9776, 9984, 11280, 11810, 12032, 12220, 12480, 14172, 14664, 15040, 15353, 16640, 17715, 18048, 18330, 18896, 19552, 22560, 23620, 24440, 24960, 28344, 29328, 30080, 30706, 35430, 36096, 36660, 37792, 39104, 45120, 46059, 47240, 48880, 49920, 55507, 56688, 58656, 60160, 61412, 70860, 73320, 75584, 76765, 78208, 90240, 92118, 94480, 97760, 111014, 113376, 117312, 122824, 141720, 146640, 151168, 153530, 156416, 166521, 180480, 184236, 188960, 195520, 222028, 226752, 230295, 234624, 245648, 277535, 283440, 293280, 302336, 307060, 333042, 368472, 377920, 391040, 444056, 453504, 460590, 469248, 491296, 555070, 566880, 586560, 614120, 666084, 721591, 736944, 755840, 782080, 832605, 888112, 907008, 921180, 982592, 1110140, 1133760, 1173120, 1228240, 1332168, 1443182, 1473888, 1511680, 1665210, 1776224, 1842360, 1965184, 2164773, 2220280, 2267520, 2346240, 2456480, 2664336, 2886364, 2947776, 3330420, 3552448, 3607955, 3684720, 3930368, 4329546, 4440560, 4535040, 4912960, 5328672, 5772728, 5895552, 6660840, 7104896, 7215910, 7369440, 8659092, 8881120, 9825920, 10657344, 10823865, 11545456, 11791104, 13321680, 14209792, 14431820, 14738880, 17318184, 17762240, 19651840, 21314688, 21647730, 23090912, 26643360, 28863640, 29477760, 34636368, 35524480, 42629376, 43295460, 46181824, 53286720, 57727280, 58955520, 69272736, 71048960, 86590920, 92363648, 106573440, 115454560, 138545472, 173181840, 184727296, 213146880, 230909120, 277090944, 346363680, 461818240, 554181888, 692727360, 923636480, 1385454720, 2770909440]

約数ペア:

[(1, 2770909440), (2, 1385454720), (3, 923636480), (4, 692727360), (5, 554181888), (6, 461818240), (8, 346363680), (10, 277090944), (12, 230909120), (13, 213146880), (15, 184727296), (16, 173181840), (20, 138545472), (24, 115454560), (26, 106573440), (30, 92363648), (32, 86590920), (39, 71048960), (40, 69272736), (47, 58955520), (48, 57727280), (52, 53286720), (60, 46181824), (64, 43295460), (65, 42629376), (78, 35524480), (80, 34636368), (94, 29477760), (96, 28863640), (104, 26643360), (120, 23090912), (128, 21647730), (130, 21314688), (141, 19651840), (156, 17762240), (160, 17318184), (188, 14738880), (192, 14431820), (195, 14209792), (208, 13321680), (235, 11791104), (240, 11545456), (256, 10823865), (260, 10657344), (282, 9825920), (312, 8881120), (320, 8659092), (376, 7369440), (384, 7215910), (390, 7104896), (416, 6660840), (470, 5895552), (480, 5772728), (520, 5328672), (564, 4912960), (611, 4535040), (624, 4440560), (640, 4329546), (705, 3930368), (752, 3684720), (768, 3607955), (780, 3552448), (832, 3330420), (940, 2947776), (960, 2886364), (1040, 2664336), (1128, 2456480), (1181, 2346240), (1222, 2267520), (1248, 2220280), (1280, 2164773), (1410, 1965184), (1504, 1842360), (1560, 1776224), (1664, 1665210), (1833, 1511680), (1880, 1473888), (1920, 1443182), (2080, 1332168), (2256, 1228240), (2362, 1173120), (2444, 1133760), (2496, 1110140), (2820, 982592), (3008, 921180), (3055, 907008), (3120, 888112), (3328, 832605), (3543, 782080), (3666, 755840), (3760, 736944), (3840, 721591), (4160, 666084), (4512, 614120), (4724, 586560), (4888, 566880), (4992, 555070), (5640, 491296), (5905, 469248), (6016, 460590), (6110, 453504), (6240, 444056), (7086, 391040), (7332, 377920), (7520, 368472), (8320, 333042), (9024, 307060), (9165, 302336), (9448, 293280), (9776, 283440), (9984, 277535), (11280, 245648), (11810, 234624), (12032, 230295), (12220, 226752), (12480, 222028), (14172, 195520), (14664, 188960), (15040, 184236), (15353, 180480), (16640, 166521), (17715, 156416), (18048, 153530), (18330, 151168), (18896, 146640), (19552, 141720), (22560, 122824), (23620, 117312), (24440, 113376), (24960, 111014), (28344, 97760), (29328, 94480), (30080, 92118), (30706, 90240), (35430, 78208), (36096, 76765), (36660, 75584), (37792, 73320), (39104, 70860), (45120, 61412), (46059, 60160), (47240, 58656), (48880, 56688), (49920, 55507)]