2186601480

素因数分解:

$2^3\times 3^5\times 5^1\times 7^2\times {\mathrm{4591}}^1$

素因数の和:4631

約数の個数: 288

約数和(自身を含む): 8574733440

約数和(自身を除く): 6388131960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 243, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 486, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 972, 980, 1080, 1134, 1176, 1215, 1260, 1323, 1470, 1512, 1620, 1701, 1764, 1890, 1944, 1960, 2205, 2268, 2430, 2520, 2646, 2835, 2940, 3240, 3402, 3528, 3780, 3969, 4410, 4536, 4591, 4860, 5292, 5670, 5880, 6615, 6804, 7560, 7938, 8505, 8820, 9182, 9720, 10584, 11340, 11907, 13230, 13608, 13773, 15876, 17010, 17640, 18364, 19845, 22680, 22955, 23814, 26460, 27546, 31752, 32137, 34020, 36728, 39690, 41319, 45910, 47628, 52920, 55092, 59535, 64274, 68040, 68865, 79380, 82638, 91820, 95256, 96411, 110184, 119070, 123957, 128548, 137730, 158760, 160685, 165276, 183640, 192822, 206595, 224959, 238140, 247914, 257096, 275460, 289233, 321370, 330552, 371871, 385644, 413190, 449918, 476280, 482055, 495828, 550920, 578466, 619785, 642740, 674877, 743742, 771288, 826380, 867699, 899836, 964110, 991656, 1115613, 1124795, 1156932, 1239570, 1285480, 1349754, 1446165, 1487484, 1652760, 1735398, 1799672, 1859355, 1928220, 2024631, 2231226, 2249590, 2313864, 2479140, 2603097, 2699508, 2892330, 2974968, 3374385, 3470796, 3718710, 3856440, 4049262, 4338495, 4462452, 4499180, 4958280, 5206194, 5399016, 5578065, 5784660, 6073893, 6748770, 6941592, 7437420, 7809291, 8098524, 8676990, 8924904, 8998360, 10123155, 10412388, 11156130, 11569320, 12147786, 13015485, 13497540, 14874840, 15618582, 16197048, 17353980, 18221679, 20246310, 20824776, 22312260, 24295572, 26030970, 26995080, 30369465, 31237164, 34707960, 36443358, 39046455, 40492620, 44624520, 48591144, 52061940, 54665037, 60738930, 62474328, 72886716, 78092910, 80985240, 91108395, 104123880, 109330074, 121477860, 145773432, 156185820, 182216790, 218660148, 242955720, 273325185, 312371640, 364433580, 437320296, 546650370, 728867160, 1093300740, 2186601480]

約数ペア:

[(1, 2186601480), (2, 1093300740), (3, 728867160), (4, 546650370), (5, 437320296), (6, 364433580), (7, 312371640), (8, 273325185), (9, 242955720), (10, 218660148), (12, 182216790), (14, 156185820), (15, 145773432), (18, 121477860), (20, 109330074), (21, 104123880), (24, 91108395), (27, 80985240), (28, 78092910), (30, 72886716), (35, 62474328), (36, 60738930), (40, 54665037), (42, 52061940), (45, 48591144), (49, 44624520), (54, 40492620), (56, 39046455), (60, 36443358), (63, 34707960), (70, 31237164), (72, 30369465), (81, 26995080), (84, 26030970), (90, 24295572), (98, 22312260), (105, 20824776), (108, 20246310), (120, 18221679), (126, 17353980), (135, 16197048), (140, 15618582), (147, 14874840), (162, 13497540), (168, 13015485), (180, 12147786), (189, 11569320), (196, 11156130), (210, 10412388), (216, 10123155), (243, 8998360), (245, 8924904), (252, 8676990), (270, 8098524), (280, 7809291), (294, 7437420), (315, 6941592), (324, 6748770), (360, 6073893), (378, 5784660), (392, 5578065), (405, 5399016), (420, 5206194), (441, 4958280), (486, 4499180), (490, 4462452), (504, 4338495), (540, 4049262), (567, 3856440), (588, 3718710), (630, 3470796), (648, 3374385), (735, 2974968), (756, 2892330), (810, 2699508), (840, 2603097), (882, 2479140), (945, 2313864), (972, 2249590), (980, 2231226), (1080, 2024631), (1134, 1928220), (1176, 1859355), (1215, 1799672), (1260, 1735398), (1323, 1652760), (1470, 1487484), (1512, 1446165), (1620, 1349754), (1701, 1285480), (1764, 1239570), (1890, 1156932), (1944, 1124795), (1960, 1115613), (2205, 991656), (2268, 964110), (2430, 899836), (2520, 867699), (2646, 826380), (2835, 771288), (2940, 743742), (3240, 674877), (3402, 642740), (3528, 619785), (3780, 578466), (3969, 550920), (4410, 495828), (4536, 482055), (4591, 476280), (4860, 449918), (5292, 413190), (5670, 385644), (5880, 371871), (6615, 330552), (6804, 321370), (7560, 289233), (7938, 275460), (8505, 257096), (8820, 247914), (9182, 238140), (9720, 224959), (10584, 206595), (11340, 192822), (11907, 183640), (13230, 165276), (13608, 160685), (13773, 158760), (15876, 137730), (17010, 128548), (17640, 123957), (18364, 119070), (19845, 110184), (22680, 96411), (22955, 95256), (23814, 91820), (26460, 82638), (27546, 79380), (31752, 68865), (32137, 68040), (34020, 64274), (36728, 59535), (39690, 55092), (41319, 52920), (45910, 47628)]