1181840280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:814

約数の個数: 256

約数和(自身を含む): 4025548800

約数和(自身を除く): 2843708520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 31, 38, 40, 46, 57, 60, 62, 69, 76, 92, 93, 95, 114, 115, 120, 124, 138, 152, 155, 184, 186, 190, 228, 230, 248, 276, 285, 310, 345, 372, 380, 437, 456, 460, 465, 552, 570, 589, 620, 690, 713, 727, 744, 760, 874, 920, 930, 1140, 1178, 1240, 1311, 1380, 1426, 1454, 1748, 1767, 1860, 2139, 2181, 2185, 2280, 2356, 2622, 2760, 2852, 2908, 2945, 3496, 3534, 3565, 3635, 3720, 4278, 4362, 4370, 4712, 5244, 5704, 5816, 5890, 6555, 7068, 7130, 7270, 8556, 8724, 8740, 8835, 10488, 10695, 10905, 11780, 13110, 13547, 13813, 14136, 14260, 14540, 16721, 17112, 17448, 17480, 17670, 21390, 21810, 22537, 23560, 26220, 27094, 27626, 28520, 29080, 33442, 35340, 40641, 41439, 42780, 43620, 45074, 50163, 52440, 54188, 55252, 66884, 67611, 67735, 69065, 70680, 81282, 82878, 83605, 85560, 87240, 90148, 100326, 108376, 110504, 112685, 133768, 135222, 135470, 138130, 162564, 165756, 167210, 180296, 200652, 203205, 207195, 225370, 250815, 270444, 270940, 276260, 317699, 325128, 331512, 334420, 338055, 401304, 406410, 414390, 428203, 450740, 501630, 518351, 540888, 541880, 552520, 635398, 668840, 676110, 812820, 828780, 856406, 901480, 953097, 1003260, 1036702, 1270796, 1284609, 1352220, 1555053, 1588495, 1625640, 1657560, 1712812, 1906194, 2006520, 2073404, 2141015, 2541592, 2569218, 2591755, 2704440, 3110106, 3176990, 3425624, 3812388, 4146808, 4282030, 4765485, 5138436, 5183510, 6220212, 6353980, 6423045, 7624776, 7775265, 8564060, 9530970, 9848669, 10276872, 10367020, 12440424, 12707960, 12846090, 15550530, 17128120, 19061940, 19697338, 20734040, 25692180, 29546007, 31101060, 38123880, 39394676, 49243345, 51384360, 59092014, 62202120, 78789352, 98486690, 118184028, 147730035, 196973380, 236368056, 295460070, 393946760, 590920140, 1181840280]

約数ペア:

[(1, 1181840280), (2, 590920140), (3, 393946760), (4, 295460070), (5, 236368056), (6, 196973380), (8, 147730035), (10, 118184028), (12, 98486690), (15, 78789352), (19, 62202120), (20, 59092014), (23, 51384360), (24, 49243345), (30, 39394676), (31, 38123880), (38, 31101060), (40, 29546007), (46, 25692180), (57, 20734040), (60, 19697338), (62, 19061940), (69, 17128120), (76, 15550530), (92, 12846090), (93, 12707960), (95, 12440424), (114, 10367020), (115, 10276872), (120, 9848669), (124, 9530970), (138, 8564060), (152, 7775265), (155, 7624776), (184, 6423045), (186, 6353980), (190, 6220212), (228, 5183510), (230, 5138436), (248, 4765485), (276, 4282030), (285, 4146808), (310, 3812388), (345, 3425624), (372, 3176990), (380, 3110106), (437, 2704440), (456, 2591755), (460, 2569218), (465, 2541592), (552, 2141015), (570, 2073404), (589, 2006520), (620, 1906194), (690, 1712812), (713, 1657560), (727, 1625640), (744, 1588495), (760, 1555053), (874, 1352220), (920, 1284609), (930, 1270796), (1140, 1036702), (1178, 1003260), (1240, 953097), (1311, 901480), (1380, 856406), (1426, 828780), (1454, 812820), (1748, 676110), (1767, 668840), (1860, 635398), (2139, 552520), (2181, 541880), (2185, 540888), (2280, 518351), (2356, 501630), (2622, 450740), (2760, 428203), (2852, 414390), (2908, 406410), (2945, 401304), (3496, 338055), (3534, 334420), (3565, 331512), (3635, 325128), (3720, 317699), (4278, 276260), (4362, 270940), (4370, 270444), (4712, 250815), (5244, 225370), (5704, 207195), (5816, 203205), (5890, 200652), (6555, 180296), (7068, 167210), (7130, 165756), (7270, 162564), (8556, 138130), (8724, 135470), (8740, 135222), (8835, 133768), (10488, 112685), (10695, 110504), (10905, 108376), (11780, 100326), (13110, 90148), (13547, 87240), (13813, 85560), (14136, 83605), (14260, 82878), (14540, 81282), (16721, 70680), (17112, 69065), (17448, 67735), (17480, 67611), (17670, 66884), (21390, 55252), (21810, 54188), (22537, 52440), (23560, 50163), (26220, 45074), (27094, 43620), (27626, 42780), (28520, 41439), (29080, 40641), (33442, 35340)]