238861350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 834113280

約数和(自身を除く): 595251930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 25, 26, 30, 35, 38, 39, 42, 45, 50, 57, 63, 65, 70, 75, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 150, 171, 175, 182, 190, 195, 210, 225, 234, 247, 266, 273, 285, 307, 315, 325, 342, 350, 390, 399, 450, 455, 475, 494, 525, 546, 570, 585, 614, 630, 650, 665, 741, 798, 819, 855, 910, 921, 950, 975, 1050, 1170, 1197, 1235, 1330, 1365, 1425, 1482, 1535, 1575, 1638, 1710, 1729, 1842, 1950, 1995, 2149, 2223, 2275, 2394, 2470, 2730, 2763, 2850, 2925, 3070, 3150, 3325, 3458, 3705, 3990, 3991, 4095, 4275, 4298, 4446, 4550, 4605, 5187, 5526, 5833, 5850, 5985, 6175, 6447, 6650, 6825, 7410, 7675, 7982, 8190, 8550, 8645, 9210, 9975, 10374, 10745, 11115, 11666, 11970, 11973, 12350, 12894, 13650, 13815, 15350, 15561, 17290, 17499, 18525, 19341, 19950, 19955, 20475, 21490, 22230, 23025, 23946, 25935, 27630, 27937, 29165, 29925, 31122, 32235, 34998, 35919, 37050, 38682, 39910, 40831, 40950, 43225, 46050, 51870, 52497, 53725, 55575, 55874, 58330, 59850, 59865, 64470, 69075, 71838, 75829, 77805, 81662, 83811, 86450, 87495, 96705, 99775, 104994, 107450, 111150, 119730, 122493, 129675, 138150, 139685, 145825, 151658, 155610, 161175, 167622, 174990, 179595, 193410, 199550, 204155, 227487, 244986, 251433, 259350, 262485, 279370, 291650, 299325, 322350, 359190, 367479, 379145, 389025, 408310, 419055, 437475, 454974, 483525, 502866, 524970, 530803, 598650, 612465, 682461, 698425, 734958, 758290, 778050, 838110, 874950, 897975, 967050, 1020775, 1061606, 1137435, 1224930, 1257165, 1312425, 1364922, 1396850, 1592409, 1795950, 1837395, 1895725, 2041550, 2095275, 2274870, 2514330, 2624850, 2654015, 3062325, 3184818, 3412305, 3674790, 3791450, 4190550, 4777227, 5308030, 5687175, 6124650, 6285825, 6824610, 7962045, 9186975, 9554454, 11374350, 12571650, 13270075, 15924090, 17061525, 18373950, 23886135, 26540150, 34123050, 39810225, 47772270, 79620450, 119430675, 238861350]

約数ペア:

[(1, 238861350), (2, 119430675), (3, 79620450), (5, 47772270), (6, 39810225), (7, 34123050), (9, 26540150), (10, 23886135), (13, 18373950), (14, 17061525), (15, 15924090), (18, 13270075), (19, 12571650), (21, 11374350), (25, 9554454), (26, 9186975), (30, 7962045), (35, 6824610), (38, 6285825), (39, 6124650), (42, 5687175), (45, 5308030), (50, 4777227), (57, 4190550), (63, 3791450), (65, 3674790), (70, 3412305), (75, 3184818), (78, 3062325), (90, 2654015), (91, 2624850), (95, 2514330), (105, 2274870), (114, 2095275), (117, 2041550), (126, 1895725), (130, 1837395), (133, 1795950), (150, 1592409), (171, 1396850), (175, 1364922), (182, 1312425), (190, 1257165), (195, 1224930), (210, 1137435), (225, 1061606), (234, 1020775), (247, 967050), (266, 897975), (273, 874950), (285, 838110), (307, 778050), (315, 758290), (325, 734958), (342, 698425), (350, 682461), (390, 612465), (399, 598650), (450, 530803), (455, 524970), (475, 502866), (494, 483525), (525, 454974), (546, 437475), (570, 419055), (585, 408310), (614, 389025), (630, 379145), (650, 367479), (665, 359190), (741, 322350), (798, 299325), (819, 291650), (855, 279370), (910, 262485), (921, 259350), (950, 251433), (975, 244986), (1050, 227487), (1170, 204155), (1197, 199550), (1235, 193410), (1330, 179595), (1365, 174990), (1425, 167622), (1482, 161175), (1535, 155610), (1575, 151658), (1638, 145825), (1710, 139685), (1729, 138150), (1842, 129675), (1950, 122493), (1995, 119730), (2149, 111150), (2223, 107450), (2275, 104994), (2394, 99775), (2470, 96705), (2730, 87495), (2763, 86450), (2850, 83811), (2925, 81662), (3070, 77805), (3150, 75829), (3325, 71838), (3458, 69075), (3705, 64470), (3990, 59865), (3991, 59850), (4095, 58330), (4275, 55874), (4298, 55575), (4446, 53725), (4550, 52497), (4605, 51870), (5187, 46050), (5526, 43225), (5833, 40950), (5850, 40831), (5985, 39910), (6175, 38682), (6447, 37050), (6650, 35919), (6825, 34998), (7410, 32235), (7675, 31122), (7982, 29925), (8190, 29165), (8550, 27937), (8645, 27630), (9210, 25935), (9975, 23946), (10374, 23025), (10745, 22230), (11115, 21490), (11666, 20475), (11970, 19955), (11973, 19950), (12350, 19341), (12894, 18525), (13650, 17499), (13815, 17290), (15350, 15561)]