1968296640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:188

約数の個数: 336

約数和(自身を含む): 6907499520

約数和(自身を除く): 4939202880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 59, 60, 62, 64, 76, 80, 93, 95, 96, 114, 118, 120, 124, 152, 155, 160, 177, 186, 190, 192, 228, 236, 240, 248, 285, 295, 304, 310, 320, 354, 372, 380, 456, 465, 472, 480, 496, 570, 589, 590, 608, 620, 708, 744, 760, 885, 912, 930, 944, 960, 992, 1121, 1140, 1178, 1180, 1216, 1240, 1416, 1488, 1520, 1767, 1770, 1824, 1829, 1860, 1888, 1984, 2242, 2280, 2356, 2360, 2480, 2832, 2945, 2976, 3040, 3363, 3481, 3534, 3540, 3648, 3658, 3720, 3776, 4484, 4560, 4712, 4720, 4960, 5487, 5605, 5664, 5890, 5952, 6080, 6726, 6962, 7068, 7080, 7316, 7440, 8835, 8968, 9120, 9145, 9424, 9440, 9920, 10443, 10974, 11210, 11328, 11780, 13452, 13924, 14136, 14160, 14632, 14880, 16815, 17405, 17670, 17936, 18240, 18290, 18848, 18880, 20886, 21948, 22420, 23560, 26904, 27435, 27848, 28272, 28320, 29264, 29760, 33630, 34751, 34810, 35340, 35872, 36580, 37696, 41772, 43896, 44840, 47120, 52215, 53808, 54870, 55696, 56544, 56640, 58528, 66139, 67260, 69502, 69620, 70680, 71744, 73160, 83544, 87792, 89680, 94240, 104253, 104430, 107616, 107911, 109740, 111392, 113088, 117056, 132278, 134520, 139004, 139240, 141360, 146320, 167088, 173755, 175584, 179360, 188480, 198417, 208506, 208860, 215232, 215822, 219480, 222784, 264556, 269040, 278008, 278480, 282720, 292640, 323733, 330695, 334176, 347510, 351168, 358720, 396834, 417012, 417720, 431644, 438960, 521265, 529112, 538080, 539555, 556016, 556960, 565440, 585280, 647466, 661390, 668352, 695020, 793668, 834024, 835440, 863288, 877920, 992085, 1042530, 1058224, 1076160, 1079110, 1112032, 1113920, 1294932, 1322780, 1390040, 1587336, 1618665, 1668048, 1670880, 1726576, 1755840, 1984170, 2050309, 2085060, 2116448, 2158220, 2224064, 2589864, 2645560, 2780080, 3174672, 3237330, 3336096, 3341760, 3453152, 3968340, 4100618, 4170120, 4232896, 4316440, 5179728, 5291120, 5560160, 6150927, 6349344, 6474660, 6672192, 6906304, 7936680, 8201236, 8340240, 8632880, 10251545, 10359456, 10582240, 11120320, 12301854, 12698688, 12949320, 15873360, 16402472, 16680480, 17265760, 20503090, 20718912, 21164480, 24603708, 25898640, 30754635, 31746720, 32804944, 33360960, 34531520, 41006180, 49207416, 51797280, 61509270, 63493440, 65609888, 82012360, 98414832, 103594560, 123018540, 131219776, 164024720, 196829664, 246037080, 328049440, 393659328, 492074160, 656098880, 984148320, 1968296640]

約数ペア:

[(1, 1968296640), (2, 984148320), (3, 656098880), (4, 492074160), (5, 393659328), (6, 328049440), (8, 246037080), (10, 196829664), (12, 164024720), (15, 131219776), (16, 123018540), (19, 103594560), (20, 98414832), (24, 82012360), (30, 65609888), (31, 63493440), (32, 61509270), (38, 51797280), (40, 49207416), (48, 41006180), (57, 34531520), (59, 33360960), (60, 32804944), (62, 31746720), (64, 30754635), (76, 25898640), (80, 24603708), (93, 21164480), (95, 20718912), (96, 20503090), (114, 17265760), (118, 16680480), (120, 16402472), (124, 15873360), (152, 12949320), (155, 12698688), (160, 12301854), (177, 11120320), (186, 10582240), (190, 10359456), (192, 10251545), (228, 8632880), (236, 8340240), (240, 8201236), (248, 7936680), (285, 6906304), (295, 6672192), (304, 6474660), (310, 6349344), (320, 6150927), (354, 5560160), (372, 5291120), (380, 5179728), (456, 4316440), (465, 4232896), (472, 4170120), (480, 4100618), (496, 3968340), (570, 3453152), (589, 3341760), (590, 3336096), (608, 3237330), (620, 3174672), (708, 2780080), (744, 2645560), (760, 2589864), (885, 2224064), (912, 2158220), (930, 2116448), (944, 2085060), (960, 2050309), (992, 1984170), (1121, 1755840), (1140, 1726576), (1178, 1670880), (1180, 1668048), (1216, 1618665), (1240, 1587336), (1416, 1390040), (1488, 1322780), (1520, 1294932), (1767, 1113920), (1770, 1112032), (1824, 1079110), (1829, 1076160), (1860, 1058224), (1888, 1042530), (1984, 992085), (2242, 877920), (2280, 863288), (2356, 835440), (2360, 834024), (2480, 793668), (2832, 695020), (2945, 668352), (2976, 661390), (3040, 647466), (3363, 585280), (3481, 565440), (3534, 556960), (3540, 556016), (3648, 539555), (3658, 538080), (3720, 529112), (3776, 521265), (4484, 438960), (4560, 431644), (4712, 417720), (4720, 417012), (4960, 396834), (5487, 358720), (5605, 351168), (5664, 347510), (5890, 334176), (5952, 330695), (6080, 323733), (6726, 292640), (6962, 282720), (7068, 278480), (7080, 278008), (7316, 269040), (7440, 264556), (8835, 222784), (8968, 219480), (9120, 215822), (9145, 215232), (9424, 208860), (9440, 208506), (9920, 198417), (10443, 188480), (10974, 179360), (11210, 175584), (11328, 173755), (11780, 167088), (13452, 146320), (13924, 141360), (14136, 139240), (14160, 139004), (14632, 134520), (14880, 132278), (16815, 117056), (17405, 113088), (17670, 111392), (17936, 109740), (18240, 107911), (18290, 107616), (18848, 104430), (18880, 104253), (20886, 94240), (21948, 89680), (22420, 87792), (23560, 83544), (26904, 73160), (27435, 71744), (27848, 70680), (28272, 69620), (28320, 69502), (29264, 67260), (29760, 66139), (33630, 58528), (34751, 56640), (34810, 56544), (35340, 55696), (35872, 54870), (36580, 53808), (37696, 52215), (41772, 47120), (43896, 44840)]