1105128360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{6961}}^1$

素因数の和:6998

約数の個数: 240

約数和(自身を含む): 4321522260

約数和(自身を除く): 3216393900

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, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2940, 3240, 3528, 3780, 3969, 4410, 4536, 5292, 5670, 5880, 6615, 6961, 7560, 7938, 8820, 10584, 11340, 13230, 13922, 15876, 17640, 19845, 20883, 22680, 26460, 27844, 31752, 34805, 39690, 41766, 48727, 52920, 55688, 62649, 69610, 79380, 83532, 97454, 104415, 125298, 139220, 146181, 158760, 167064, 187947, 194908, 208830, 243635, 250596, 278440, 292362, 313245, 341089, 375894, 389816, 417660, 438543, 487270, 501192, 563841, 584724, 626490, 682178, 730905, 751788, 835320, 877086, 939735, 974540, 1023267, 1127682, 1169448, 1252980, 1315629, 1364356, 1461810, 1503576, 1705445, 1754172, 1879470, 1949080, 2046534, 2192715, 2255364, 2505960, 2631258, 2728712, 2819205, 2923620, 3069801, 3410890, 3508344, 3758940, 3946887, 4093068, 4385430, 4510728, 5116335, 5262516, 5638410, 5847240, 6139602, 6578145, 6821780, 7517880, 7893774, 8186136, 8770860, 9209403, 10232670, 10525032, 11276820, 12279204, 13156290, 13643560, 15349005, 15787548, 17541720, 18418806, 19734435, 20465340, 22553640, 24558408, 26312580, 27628209, 30698010, 31575096, 36837612, 39468870, 40930680, 46047015, 52625160, 55256418, 61396020, 73675224, 78937740, 92094030, 110512836, 122792040, 138141045, 157875480, 184188060, 221025672, 276282090, 368376120, 552564180, 1105128360]

約数ペア:

[(1, 1105128360), (2, 552564180), (3, 368376120), (4, 276282090), (5, 221025672), (6, 184188060), (7, 157875480), (8, 138141045), (9, 122792040), (10, 110512836), (12, 92094030), (14, 78937740), (15, 73675224), (18, 61396020), (20, 55256418), (21, 52625160), (24, 46047015), (27, 40930680), (28, 39468870), (30, 36837612), (35, 31575096), (36, 30698010), (40, 27628209), (42, 26312580), (45, 24558408), (49, 22553640), (54, 20465340), (56, 19734435), (60, 18418806), (63, 17541720), (70, 15787548), (72, 15349005), (81, 13643560), (84, 13156290), (90, 12279204), (98, 11276820), (105, 10525032), (108, 10232670), (120, 9209403), (126, 8770860), (135, 8186136), (140, 7893774), (147, 7517880), (162, 6821780), (168, 6578145), (180, 6139602), (189, 5847240), (196, 5638410), (210, 5262516), (216, 5116335), (245, 4510728), (252, 4385430), (270, 4093068), (280, 3946887), (294, 3758940), (315, 3508344), (324, 3410890), (360, 3069801), (378, 2923620), (392, 2819205), (405, 2728712), (420, 2631258), (441, 2505960), (490, 2255364), (504, 2192715), (540, 2046534), (567, 1949080), (588, 1879470), (630, 1754172), (648, 1705445), (735, 1503576), (756, 1461810), (810, 1364356), (840, 1315629), (882, 1252980), (945, 1169448), (980, 1127682), (1080, 1023267), (1134, 974540), (1176, 939735), (1260, 877086), (1323, 835320), (1470, 751788), (1512, 730905), (1620, 682178), (1764, 626490), (1890, 584724), (1960, 563841), (2205, 501192), (2268, 487270), (2520, 438543), (2646, 417660), (2835, 389816), (2940, 375894), (3240, 341089), (3528, 313245), (3780, 292362), (3969, 278440), (4410, 250596), (4536, 243635), (5292, 208830), (5670, 194908), (5880, 187947), (6615, 167064), (6961, 158760), (7560, 146181), (7938, 139220), (8820, 125298), (10584, 104415), (11340, 97454), (13230, 83532), (13922, 79380), (15876, 69610), (17640, 62649), (19845, 55688), (20883, 52920), (22680, 48727), (26460, 41766), (27844, 39690), (31752, 34805)]