1291394280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 384

約数和(自身を含む): 4657766400

約数和(自身を除く): 3366372120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 31, 33, 38, 40, 44, 55, 57, 60, 62, 66, 76, 88, 93, 95, 110, 114, 120, 121, 124, 132, 151, 152, 155, 165, 186, 190, 209, 220, 228, 242, 248, 264, 285, 302, 310, 330, 341, 363, 372, 380, 418, 440, 453, 456, 465, 484, 570, 589, 604, 605, 620, 627, 660, 682, 726, 744, 755, 760, 836, 906, 930, 968, 1023, 1045, 1140, 1178, 1208, 1210, 1240, 1254, 1320, 1364, 1452, 1510, 1661, 1672, 1705, 1767, 1812, 1815, 1860, 2046, 2090, 2265, 2280, 2299, 2356, 2420, 2508, 2728, 2869, 2904, 2945, 3020, 3135, 3322, 3410, 3534, 3624, 3630, 3720, 3751, 4092, 4180, 4530, 4598, 4681, 4712, 4840, 4983, 5016, 5115, 5738, 5890, 6040, 6270, 6479, 6644, 6820, 6897, 7068, 7260, 7502, 8184, 8305, 8360, 8607, 8835, 9060, 9196, 9362, 9966, 10230, 11253, 11476, 11495, 11780, 12540, 12958, 13288, 13640, 13794, 14043, 14136, 14345, 14520, 15004, 16610, 17214, 17670, 18120, 18271, 18392, 18724, 18755, 19437, 19932, 20460, 22506, 22952, 22990, 23405, 23560, 24915, 25080, 25916, 27588, 28086, 28690, 30008, 31559, 32395, 33220, 34428, 34485, 35340, 36542, 37448, 37510, 38874, 39864, 40920, 43035, 45012, 45980, 46810, 49830, 51491, 51832, 54813, 55176, 56172, 56265, 57380, 63118, 64790, 66440, 68856, 68970, 70215, 70680, 71269, 73084, 75020, 77748, 86070, 88939, 90024, 91355, 91960, 93620, 94677, 97185, 99660, 102982, 109626, 112344, 112530, 114760, 126236, 129580, 137940, 140430, 142538, 146168, 150040, 154473, 155496, 157795, 172140, 177878, 182710, 187240, 189354, 194370, 199320, 205964, 213807, 219252, 225060, 252472, 257455, 259160, 266817, 274065, 275880, 280860, 285076, 308946, 315590, 344280, 347149, 355756, 356345, 365420, 378708, 388740, 411928, 427614, 438504, 444695, 450120, 473385, 514910, 533634, 548130, 561720, 566401, 570152, 617892, 631180, 694298, 711512, 712690, 730840, 757416, 772365, 777480, 855228, 889390, 946770, 978329, 1029820, 1041447, 1067268, 1069035, 1096260, 1132802, 1235784, 1262360, 1334085, 1388596, 1425380, 1544730, 1699203, 1710456, 1735745, 1778780, 1893540, 1956658, 2059640, 2082894, 2134536, 2138070, 2192520, 2265604, 2668170, 2777192, 2832005, 2850760, 2934987, 3089460, 3398406, 3471490, 3557560, 3787080, 3913316, 4165788, 4276140, 4531208, 4891645, 5207235, 5336340, 5664010, 5869974, 6178920, 6796812, 6942980, 7826632, 8331576, 8496015, 8552280, 9783290, 10414470, 10672680, 10761619, 11328020, 11739948, 13593624, 13885960, 14674935, 16992030, 19566580, 20828940, 21523238, 22656040, 23479896, 29349870, 32284857, 33984060, 39133160, 41657880, 43046476, 53808095, 58699740, 64569714, 67968120, 86092952, 107616190, 117399480, 129139428, 161424285, 215232380, 258278856, 322848570, 430464760, 645697140, 1291394280]

約数ペア:

[(1, 1291394280), (2, 645697140), (3, 430464760), (4, 322848570), (5, 258278856), (6, 215232380), (8, 161424285), (10, 129139428), (11, 117399480), (12, 107616190), (15, 86092952), (19, 67968120), (20, 64569714), (22, 58699740), (24, 53808095), (30, 43046476), (31, 41657880), (33, 39133160), (38, 33984060), (40, 32284857), (44, 29349870), (55, 23479896), (57, 22656040), (60, 21523238), (62, 20828940), (66, 19566580), (76, 16992030), (88, 14674935), (93, 13885960), (95, 13593624), (110, 11739948), (114, 11328020), (120, 10761619), (121, 10672680), (124, 10414470), (132, 9783290), (151, 8552280), (152, 8496015), (155, 8331576), (165, 7826632), (186, 6942980), (190, 6796812), (209, 6178920), (220, 5869974), (228, 5664010), (242, 5336340), (248, 5207235), (264, 4891645), (285, 4531208), (302, 4276140), (310, 4165788), (330, 3913316), (341, 3787080), (363, 3557560), (372, 3471490), (380, 3398406), (418, 3089460), (440, 2934987), (453, 2850760), (456, 2832005), (465, 2777192), (484, 2668170), (570, 2265604), (589, 2192520), (604, 2138070), (605, 2134536), (620, 2082894), (627, 2059640), (660, 1956658), (682, 1893540), (726, 1778780), (744, 1735745), (755, 1710456), (760, 1699203), (836, 1544730), (906, 1425380), (930, 1388596), (968, 1334085), (1023, 1262360), (1045, 1235784), (1140, 1132802), (1178, 1096260), (1208, 1069035), (1210, 1067268), (1240, 1041447), (1254, 1029820), (1320, 978329), (1364, 946770), (1452, 889390), (1510, 855228), (1661, 777480), (1672, 772365), (1705, 757416), (1767, 730840), (1812, 712690), (1815, 711512), (1860, 694298), (2046, 631180), (2090, 617892), (2265, 570152), (2280, 566401), (2299, 561720), (2356, 548130), (2420, 533634), (2508, 514910), (2728, 473385), (2869, 450120), (2904, 444695), (2945, 438504), (3020, 427614), (3135, 411928), (3322, 388740), (3410, 378708), (3534, 365420), (3624, 356345), (3630, 355756), (3720, 347149), (3751, 344280), (4092, 315590), (4180, 308946), (4530, 285076), (4598, 280860), (4681, 275880), (4712, 274065), (4840, 266817), (4983, 259160), (5016, 257455), (5115, 252472), (5738, 225060), (5890, 219252), (6040, 213807), (6270, 205964), (6479, 199320), (6644, 194370), (6820, 189354), (6897, 187240), (7068, 182710), (7260, 177878), (7502, 172140), (8184, 157795), (8305, 155496), (8360, 154473), (8607, 150040), (8835, 146168), (9060, 142538), (9196, 140430), (9362, 137940), (9966, 129580), (10230, 126236), (11253, 114760), (11476, 112530), (11495, 112344), (11780, 109626), (12540, 102982), (12958, 99660), (13288, 97185), (13640, 94677), (13794, 93620), (14043, 91960), (14136, 91355), (14345, 90024), (14520, 88939), (15004, 86070), (16610, 77748), (17214, 75020), (17670, 73084), (18120, 71269), (18271, 70680), (18392, 70215), (18724, 68970), (18755, 68856), (19437, 66440), (19932, 64790), (20460, 63118), (22506, 57380), (22952, 56265), (22990, 56172), (23405, 55176), (23560, 54813), (24915, 51832), (25080, 51491), (25916, 49830), (27588, 46810), (28086, 45980), (28690, 45012), (30008, 43035), (31559, 40920), (32395, 39864), (33220, 38874), (34428, 37510), (34485, 37448), (35340, 36542)]