2160731664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{911}}^1$

素因数の和:1126

約数の個数: 240

約数和(自身を含む): 7491853824

約数和(自身を除く): 5331122160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 181, 182, 208, 234, 252, 273, 312, 336, 362, 364, 468, 504, 543, 546, 624, 724, 728, 819, 911, 936, 1008, 1086, 1092, 1267, 1448, 1456, 1629, 1638, 1822, 1872, 2172, 2184, 2353, 2534, 2733, 2896, 3258, 3276, 3644, 3801, 4344, 4368, 4706, 5068, 5466, 6377, 6516, 6552, 7059, 7288, 7602, 8199, 8688, 9412, 10136, 10932, 11403, 11843, 12754, 13032, 13104, 14118, 14576, 15204, 16398, 16471, 18824, 19131, 20272, 21177, 21864, 22806, 23686, 25508, 26064, 28236, 30408, 32796, 32942, 35529, 37648, 38262, 42354, 43728, 45612, 47372, 49413, 51016, 56472, 57393, 60816, 65592, 65884, 71058, 76524, 82901, 84708, 91224, 94744, 98826, 102032, 106587, 112944, 114786, 131184, 131768, 142116, 148239, 153048, 164891, 165802, 169416, 182448, 189488, 197652, 213174, 229572, 248703, 263536, 284232, 296478, 306096, 329782, 331604, 338832, 395304, 426348, 459144, 494673, 497406, 568464, 592956, 659564, 663208, 746109, 790608, 852696, 918288, 989346, 994812, 1154237, 1185912, 1319128, 1326416, 1484019, 1492218, 1705392, 1978692, 1989624, 2143583, 2308474, 2371824, 2638256, 2968038, 2984436, 3462711, 3957384, 3979248, 4287166, 4616948, 5936076, 5968872, 6430749, 6925422, 7914768, 8574332, 9233896, 10388133, 11872152, 11937744, 12861498, 13850844, 15005081, 17148664, 18467792, 19292247, 20776266, 23744304, 25722996, 27701688, 30010162, 34297328, 38584494, 41552532, 45015243, 51445992, 55403376, 60020324, 77168988, 83105064, 90030486, 102891984, 120040648, 135045729, 154337976, 166210128, 180060972, 240081296, 270091458, 308675952, 360121944, 540182916, 720243888, 1080365832, 2160731664]

約数ペア:

[(1, 2160731664), (2, 1080365832), (3, 720243888), (4, 540182916), (6, 360121944), (7, 308675952), (8, 270091458), (9, 240081296), (12, 180060972), (13, 166210128), (14, 154337976), (16, 135045729), (18, 120040648), (21, 102891984), (24, 90030486), (26, 83105064), (28, 77168988), (36, 60020324), (39, 55403376), (42, 51445992), (48, 45015243), (52, 41552532), (56, 38584494), (63, 34297328), (72, 30010162), (78, 27701688), (84, 25722996), (91, 23744304), (104, 20776266), (112, 19292247), (117, 18467792), (126, 17148664), (144, 15005081), (156, 13850844), (168, 12861498), (181, 11937744), (182, 11872152), (208, 10388133), (234, 9233896), (252, 8574332), (273, 7914768), (312, 6925422), (336, 6430749), (362, 5968872), (364, 5936076), (468, 4616948), (504, 4287166), (543, 3979248), (546, 3957384), (624, 3462711), (724, 2984436), (728, 2968038), (819, 2638256), (911, 2371824), (936, 2308474), (1008, 2143583), (1086, 1989624), (1092, 1978692), (1267, 1705392), (1448, 1492218), (1456, 1484019), (1629, 1326416), (1638, 1319128), (1822, 1185912), (1872, 1154237), (2172, 994812), (2184, 989346), (2353, 918288), (2534, 852696), (2733, 790608), (2896, 746109), (3258, 663208), (3276, 659564), (3644, 592956), (3801, 568464), (4344, 497406), (4368, 494673), (4706, 459144), (5068, 426348), (5466, 395304), (6377, 338832), (6516, 331604), (6552, 329782), (7059, 306096), (7288, 296478), (7602, 284232), (8199, 263536), (8688, 248703), (9412, 229572), (10136, 213174), (10932, 197652), (11403, 189488), (11843, 182448), (12754, 169416), (13032, 165802), (13104, 164891), (14118, 153048), (14576, 148239), (15204, 142116), (16398, 131768), (16471, 131184), (18824, 114786), (19131, 112944), (20272, 106587), (21177, 102032), (21864, 98826), (22806, 94744), (23686, 91224), (25508, 84708), (26064, 82901), (28236, 76524), (30408, 71058), (32796, 65884), (32942, 65592), (35529, 60816), (37648, 57393), (38262, 56472), (42354, 51016), (43728, 49413), (45612, 47372)]