27900681120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1889}}^1$

素因数の和:2189

約数の個数: 384

約数和(自身を含む): 105619852800

約数和(自身を除く): 77719171680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 263, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 526, 540, 585, 624, 702, 720, 780, 789, 864, 936, 1040, 1052, 1080, 1170, 1248, 1315, 1404, 1440, 1560, 1578, 1755, 1872, 1889, 2080, 2104, 2160, 2340, 2367, 2630, 2808, 3120, 3156, 3419, 3510, 3744, 3778, 3945, 4208, 4320, 4680, 4734, 5260, 5616, 5667, 6240, 6312, 6838, 7020, 7101, 7556, 7890, 8416, 9360, 9445, 9468, 10257, 10520, 11232, 11334, 11835, 12624, 13676, 14040, 14202, 15112, 15780, 17001, 17095, 18720, 18890, 18936, 20514, 21040, 22668, 23670, 24557, 25248, 27352, 28080, 28335, 28404, 30224, 30771, 31560, 34002, 34190, 35505, 37780, 37872, 41028, 42080, 45336, 47340, 49114, 51003, 51285, 54704, 56160, 56670, 56808, 60448, 61542, 63120, 68004, 68380, 71010, 73671, 75560, 75744, 82056, 85005, 90672, 92313, 94680, 98228, 102006, 102570, 109408, 113340, 113616, 122785, 123084, 126240, 136008, 136760, 142020, 147342, 151120, 153855, 164112, 170010, 181344, 184626, 189360, 196456, 204012, 205140, 221013, 226680, 227232, 245570, 246168, 255015, 272016, 273520, 284040, 294684, 302240, 307710, 328224, 340020, 368355, 369252, 378720, 392912, 408024, 410280, 442026, 453360, 461565, 491140, 492336, 496807, 510030, 544032, 547040, 568080, 589368, 615420, 663039, 680040, 736710, 738504, 785824, 816048, 820560, 884052, 906720, 923130, 982280, 984672, 993614, 1020060, 1105065, 1136160, 1178736, 1230840, 1326078, 1360080, 1473420, 1477008, 1490421, 1632096, 1641120, 1768104, 1846260, 1964560, 1987228, 2040120, 2210130, 2357472, 2461680, 2484035, 2652156, 2720160, 2946840, 2954016, 2980842, 3315195, 3536208, 3692520, 3929120, 3974456, 4080240, 4420260, 4471263, 4923360, 4968070, 5304312, 5893680, 5961684, 6458491, 6630390, 7072416, 7385040, 7452105, 7948912, 8160480, 8840520, 8942526, 9936140, 10608624, 11787360, 11923368, 12916982, 13260780, 13413789, 14770080, 14904210, 15897824, 17681040, 17885052, 19375473, 19872280, 21217248, 22356315, 23846736, 25833964, 26521560, 26827578, 29808420, 32292455, 35362080, 35770104, 38750946, 39744560, 44712630, 47693472, 51667928, 53043120, 53655156, 58126419, 59616840, 64584910, 67068945, 71540208, 77501892, 79489120, 89425260, 96877365, 103335856, 106086240, 107310312, 116252838, 119233680, 129169820, 134137890, 143080416, 155003784, 174379257, 178850520, 193754730, 206671712, 214620624, 232505676, 238467360, 258339640, 268275780, 290632095, 310007568, 348758514, 357701040, 387509460, 429241248, 465011352, 516679280, 536551560, 581264190, 620015136, 697517028, 715402080, 775018920, 871896285, 930022704, 1033358560, 1073103120, 1162528380, 1395034056, 1550037840, 1743792570, 1860045408, 2146206240, 2325056760, 2790068112, 3100075680, 3487585140, 4650113520, 5580136224, 6975170280, 9300227040, 13950340560, 27900681120]

約数ペア:

[(1, 27900681120), (2, 13950340560), (3, 9300227040), (4, 6975170280), (5, 5580136224), (6, 4650113520), (8, 3487585140), (9, 3100075680), (10, 2790068112), (12, 2325056760), (13, 2146206240), (15, 1860045408), (16, 1743792570), (18, 1550037840), (20, 1395034056), (24, 1162528380), (26, 1073103120), (27, 1033358560), (30, 930022704), (32, 871896285), (36, 775018920), (39, 715402080), (40, 697517028), (45, 620015136), (48, 581264190), (52, 536551560), (54, 516679280), (60, 465011352), (65, 429241248), (72, 387509460), (78, 357701040), (80, 348758514), (90, 310007568), (96, 290632095), (104, 268275780), (108, 258339640), (117, 238467360), (120, 232505676), (130, 214620624), (135, 206671712), (144, 193754730), (156, 178850520), (160, 174379257), (180, 155003784), (195, 143080416), (208, 134137890), (216, 129169820), (234, 119233680), (240, 116252838), (260, 107310312), (263, 106086240), (270, 103335856), (288, 96877365), (312, 89425260), (351, 79489120), (360, 77501892), (390, 71540208), (416, 67068945), (432, 64584910), (468, 59616840), (480, 58126419), (520, 53655156), (526, 53043120), (540, 51667928), (585, 47693472), (624, 44712630), (702, 39744560), (720, 38750946), (780, 35770104), (789, 35362080), (864, 32292455), (936, 29808420), (1040, 26827578), (1052, 26521560), (1080, 25833964), (1170, 23846736), (1248, 22356315), (1315, 21217248), (1404, 19872280), (1440, 19375473), (1560, 17885052), (1578, 17681040), (1755, 15897824), (1872, 14904210), (1889, 14770080), (2080, 13413789), (2104, 13260780), (2160, 12916982), (2340, 11923368), (2367, 11787360), (2630, 10608624), (2808, 9936140), (3120, 8942526), (3156, 8840520), (3419, 8160480), (3510, 7948912), (3744, 7452105), (3778, 7385040), (3945, 7072416), (4208, 6630390), (4320, 6458491), (4680, 5961684), (4734, 5893680), (5260, 5304312), (5616, 4968070), (5667, 4923360), (6240, 4471263), (6312, 4420260), (6838, 4080240), (7020, 3974456), (7101, 3929120), (7556, 3692520), (7890, 3536208), (8416, 3315195), (9360, 2980842), (9445, 2954016), (9468, 2946840), (10257, 2720160), (10520, 2652156), (11232, 2484035), (11334, 2461680), (11835, 2357472), (12624, 2210130), (13676, 2040120), (14040, 1987228), (14202, 1964560), (15112, 1846260), (15780, 1768104), (17001, 1641120), (17095, 1632096), (18720, 1490421), (18890, 1477008), (18936, 1473420), (20514, 1360080), (21040, 1326078), (22668, 1230840), (23670, 1178736), (24557, 1136160), (25248, 1105065), (27352, 1020060), (28080, 993614), (28335, 984672), (28404, 982280), (30224, 923130), (30771, 906720), (31560, 884052), (34002, 820560), (34190, 816048), (35505, 785824), (37780, 738504), (37872, 736710), (41028, 680040), (42080, 663039), (45336, 615420), (47340, 589368), (49114, 568080), (51003, 547040), (51285, 544032), (54704, 510030), (56160, 496807), (56670, 492336), (56808, 491140), (60448, 461565), (61542, 453360), (63120, 442026), (68004, 410280), (68380, 408024), (71010, 392912), (73671, 378720), (75560, 369252), (75744, 368355), (82056, 340020), (85005, 328224), (90672, 307710), (92313, 302240), (94680, 294684), (98228, 284040), (102006, 273520), (102570, 272016), (109408, 255015), (113340, 246168), (113616, 245570), (122785, 227232), (123084, 226680), (126240, 221013), (136008, 205140), (136760, 204012), (142020, 196456), (147342, 189360), (151120, 184626), (153855, 181344), (164112, 170010)]